#999D90

#999D90

Color Values

HEX

#999D90

RGB

153, 157, 144

HSL

78.5, 6.2%, 59.0%

HSV

78.5, 8.3%, 61.6%

CMYK

2.5%, 0.0%, 8.3%, 38.4%

OKLCH

0.6889 0.0192 120.8

Properties

Cool Light Nearest: RAL 7004 Signal Grey

Color Harmonies

Complementary

#999D90

#94909D

Analogous

#9D9A90

#929D90

#999D90

Triadic

#999D90

#90999D

#9D9099

Split Complementary

#999D90

#90929D

#9A909D

Tetradic

#999D90

#909D9A

#94909D

#9D9092

Color Blindness Simulation

Original

#999D90

Protanopia

#9B9B93

Deuteranopia

#9A9A94

Tritanopia

#999696

Achromatopsia

#9B9B9B

CSS Usage

background-color: #999D90;
color: #999D90;
border-color: #999D90;
Nearest Tailwind: Stone 400 #A8A29E

Tailwind Shades

50
#F8F8F7
100
#EEEEEC
200
#DCDED9
300
#C3C6BE
400
#A3A69B
500
#838778
600
#686C60
700
#54574D
800
#41443C
900
#31332E
950
#1F201D

Contrast Checker

Text on white

2.77:1

AA Fail AAA Fail

Text on black

7.58:1

AA Pass AAA Pass

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