#1B6970

#1B6970

Color Values

HEX

#1B6970

RGB

27, 105, 112

HSL

184.9, 61.2%, 27.3%

HSV

184.9, 75.9%, 43.9%

CMYK

75.9%, 6.3%, 0.0%, 56.1%

OKLCH

0.4786 0.0729 203.9

Properties

Cool Dark Nearest: RAL 5021 Water Blue

Color Harmonies

Complementary

#1B6970

#70221B

Analogous

#1B704D

#1B3F70

#1B6970

Triadic

#1B6970

#701B69

#69701B

Split Complementary

#1B6970

#701B3F

#704D1B

Tetradic

#1B6970

#4D1B70

#70221B

#3F701B

Color Blindness Simulation

Original

#1B6970

Protanopia

#3D3D6E

Deuteranopia

#38326E

Tritanopia

#1F6D6D

Achromatopsia

#595959

CSS Usage

background-color: #1B6970;
color: #1B6970;
border-color: #1B6970;
Nearest Tailwind: Teal 800 #115E59

Tailwind Shades

50
#F3FBFB
100
#E4F5F6
200
#C5EEF1
300
#9CE1E7
400
#67D1DA
500
#31C1CE
600
#289AA4
700
#207B84
800
#196067
900
#16474B
950
#0E2D2F

Contrast Checker

Text on white

6.36:1

AA Pass AAA Fail

Text on black

3.3:1

AA Fail AAA Fail

Related Articles

Tutorials

CSS color-mix(): Blend Colors Natively in the Browser

Jan 26, 2026
Tutorials

Building a Color Picker Web Component from Scratch

Jan 21, 2026
Tutorials

Perceptual Color Spaces: Lab, LCH, Oklab, OKLCH

Jan 15, 2026