#90A63A#90A63A

#90A63A is a light, vivid yellow-green. Relative luminance 0.335; OKLCH L 68.7% C 0.135 H 119.9°. Best body text is #000000 at 7.70:1 contrast (WCAG AA passes).

Color values

HEX	#90A63A
RGB	rgb(144, 166, 58)
HSL	hsl(72, 48%, 44%)
HSV	hsv(72, 65%, 65%)
CMYK	cmyk(13.3%, 0%, 65.1%, 34.9%)
CIE-LAB	lab(64.57, -23.12, 51.45)
CIE-LCH	lch(64.57, 56.41, 114.19°)
OKLab	oklab(68.66% -0.0674 0.1171)
OKLCH	oklch(68.66% 0.135 119.9)
XYZ	xyz(25.9019, 33.5073, 9.1052)
Luminance	0.3351 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90A63A #503AA6

analogous

#A6863A #90A63A #5AA63A

triadic

#90A63A #3A90A6 #A63A90

tetradic

#90A63A #3AA686 #503AA6 #A63A5A

square

#90A63A #3AA686 #503AA6 #A63A5A

split-complementary

#90A63A #3A5AA6 #863AA6

monochromatic

#414B1A #69792A #90A63A #AFC558 #C5D586

Accessibility & contrast

On white

2.73

#90A63A on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.70

#90A63A on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90A63A

7.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90A63A	#FFFFFF	#000000	##000000
##90A63A	1.00	2.73	7.70	7.70
#FFFFFF	2.73	1.00	21.00	21.00
#000000	7.70	21.00	1.00	1.00
##000000	7.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B09D2C

Deuteranopia (green-blind)

#AE9D42

Tritanopia (blue-blind)

#989D90

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #90a63a;
/* rgb */ color: rgb(144, 166, 58);
/* oklch */ color: oklch(68.7% 0.135 119.9);

Tailwind

colors: {
  custom: {
    50: '#b3c076',
    500: '#90a63a',
    950: '#000000',
  },
}

SCSS

$custom: #90a63a;
$custom-light: #b3c076;
$custom-dark: #000000;

JSON

{
  "hex": "#90a63a",
  "rgb": {
    "r": 144,
    "g": 166,
    "b": 58
  },
  "hsl": {
    "h": 72.222,
    "s": 48.214,
    "l": 43.922
  },
  "oklch": {
    "l": 0.68663,
    "c": 0.13514,
    "h": 119.9
  },
  "luminance": 0.33507
}

Semantic roles & 50–950 ramp

primary

#90A63A

secondary

#8A7DBF

accent

#50D86C

background

#FBFBF7

surface

#F6F7ED

border

#D0D0C8

text

#111209

muted

#80817B

Preview Lab

Preview with #90A63A

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

Preview Lab → · Contrast checker → · Palette generator →