#90A63D#90A63D

#90A63D is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 68.7% C 0.133 H 120.1°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#90A63D
RGB	rgb(144, 166, 61)
HSL	hsl(73, 46%, 45%)
HSV	hsv(73, 63%, 65%)
CMYK	cmyk(13.3%, 0%, 63.3%, 34.9%)
CIE-LAB	lab(64.59, -22.90, 50.19)
CIE-LCH	lch(64.59, 55.17, 114.52°)
OKLab	oklab(68.69% -0.0665 0.1149)
OKLCH	oklch(68.69% 0.133 120.1)
XYZ	xyz(25.9805, 33.5387, 9.5189)
Luminance	0.3354 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A63D #533DA6

analogous

#A6883D #90A63D #5CA63D

triadic

#90A63D #3D90A6 #A63D90

tetradic

#90A63D #3DA688 #533DA6 #A63D5C

square

#90A63D #3DA688 #533DA6 #A63D5C

split-complementary

#90A63D #3D5CA6 #883DA6

monochromatic

#424C1C #69792D #90A63D #AEC35D #C4D48A

Accessibility & contrast

On white

2.72

#90A63D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#90A63D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A63D

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A63D	#FFFFFF	#000000	##000000
##90A63D	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D30

Deuteranopia (green-blind)

#AD9D44

Tritanopia (blue-blind)

#989E90

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #90a63d;
/* rgb */ color: rgb(144, 166, 61);
/* oklch */ color: oklch(68.7% 0.133 120.1);

Tailwind

colors: {
  custom: {
    50: '#b3c077',
    500: '#90a63d',
    950: '#000000',
  },
}

SCSS

$custom: #90a63d;
$custom-light: #b3c077;
$custom-dark: #000000;

JSON

{
  "hex": "#90a63d",
  "rgb": {
    "r": 144,
    "g": 166,
    "b": 61
  },
  "hsl": {
    "h": 72.571,
    "s": 46.256,
    "l": 44.51
  },
  "oklch": {
    "l": 0.68691,
    "c": 0.13274,
    "h": 120.1
  },
  "luminance": 0.33539
}

Semantic roles & 50–950 ramp

primary

#90A63D

secondary

#8D80BE

accent

#52D66E

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111209

muted

#80817B

Preview Lab

Preview with #90A63D

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →