#90B42F#90B42F

#90B42F is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.9% C 0.160 H 123.8°. Best body text is #000000 at 8.76:1 contrast (WCAG AA passes).

Color values

HEX	#90B42F
RGB	rgb(144, 180, 47)
HSL	hsl(76, 59%, 45%)
HSV	hsv(76, 74%, 71%)
CMYK	cmyk(20%, 0%, 73.9%, 29.4%)
CIE-LAB	lab(68.59, -30.59, 59.77)
CIE-LCH	lch(68.59, 67.14, 117.10°)
OKLab	oklab(71.88% -0.0891 0.1329)
OKLCH	oklch(71.88% 0.16 123.8)
XYZ	xyz(28.3363, 38.7768, 8.6806)
Luminance	0.3878 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B42F #532FB4

analogous

#B4962F #90B42F #4DB42F

triadic

#90B42F #2F90B4 #B42F90

tetradic

#90B42F #2FB496 #532FB4 #B42F4D

square

#90B42F #2FB496 #532FB4 #B42F4D

split-complementary

#90B42F #2F4DB4 #962FB4

monochromatic

#425316 #698322 #90B42F #AED14F #C4DE80

Accessibility & contrast

On white

2.40

#90B42F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.76

#90B42F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B42F

8.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B42F	#FFFFFF	#000000	##000000
##90B42F	1.00	2.40	8.76	8.76
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.76	21.00	1.00	1.00
##000000	8.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA814

Deuteranopia (green-blind)

#BAA73B

Tritanopia (blue-blind)

#97AB9B

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b42f;
/* rgb */ color: rgb(144, 180, 47);
/* oklch */ color: oklch(71.9% 0.160 123.8);

Tailwind

colors: {
  custom: {
    50: '#b4ca71',
    500: '#90b42f',
    950: '#000000',
  },
}

SCSS

$custom: #90b42f;
$custom-light: #b4ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#90b42f",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 47
  },
  "hsl": {
    "h": 76.241,
    "s": 58.59,
    "l": 44.51
  },
  "oklch": {
    "l": 0.71881,
    "c": 0.15998,
    "h": 123.8
  },
  "luminance": 0.38777
}

Semantic roles & 50–950 ramp

primary

#90B42F

secondary

#8D78C7

accent

#46E270

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #90B42F

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

Preview Lab → · Contrast checker → · Palette generator →