#90B42E#90B42E

#90B42E is a light, vivid yellow-green. Relative luminance 0.388; OKLCH L 71.9% C 0.161 H 123.8°. Best body text is #000000 at 8.75:1 contrast (WCAG AA passes).

Color values

HEX	#90B42E
RGB	rgb(144, 180, 46)
HSL	hsl(76, 59%, 44%)
HSV	hsv(76, 74%, 71%)
CMYK	cmyk(20%, 0%, 74.4%, 29.4%)
CIE-LAB	lab(68.58, -30.64, 60.10)
CIE-LCH	lch(68.58, 67.46, 117.01°)
OKLab	oklab(71.88% -0.0893 0.1334)
OKLCH	oklch(71.88% 0.161 123.8)
XYZ	xyz(28.3163, 38.7688, 8.5756)
Luminance	0.3877 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B42E #522EB4

analogous

#B4952E #90B42E #4DB42E

triadic

#90B42E #2E90B4 #B42E90

tetradic

#90B42E #2EB495 #522EB4 #B42E4D

square

#90B42E #2EB495 #522EB4 #B42E4D

split-complementary

#90B42E #2E4DB4 #952EB4

monochromatic

#425315 #698322 #90B42E #AED24E #C4DE7E

Accessibility & contrast

On white

2.40

#90B42E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.75

#90B42E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B42E

8.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B42E	#FFFFFF	#000000	##000000
##90B42E	1.00	2.40	8.75	8.75
#FFFFFF	2.40	1.00	21.00	21.00
#000000	8.75	21.00	1.00	1.00
##000000	8.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA811

Deuteranopia (green-blind)

#BAA73A

Tritanopia (blue-blind)

#97AB9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b42e;
/* rgb */ color: rgb(144, 180, 46);
/* oklch */ color: oklch(71.9% 0.161 123.8);

Tailwind

colors: {
  custom: {
    50: '#b4ca71',
    500: '#90b42e',
    950: '#000000',
  },
}

SCSS

$custom: #90b42e;
$custom-light: #b4ca71;
$custom-dark: #000000;

JSON

{
  "hex": "#90b42e",
  "rgb": {
    "r": 144,
    "g": 180,
    "b": 46
  },
  "hsl": {
    "h": 76.119,
    "s": 59.292,
    "l": 44.314
  },
  "oklch": {
    "l": 0.71875,
    "c": 0.16056,
    "h": 123.8
  },
  "luminance": 0.38769
}

Semantic roles & 50–950 ramp

primary

#90B42E

secondary

#8C77C7

accent

#45E270

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111308

muted

#80827B

Preview Lab

Preview with #90B42E

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

Preview Lab → · Contrast checker → · Palette generator →