#90B336#90B336

#90B336 is a light, vivid yellow-green. Relative luminance 0.384; OKLCH L 71.7% C 0.154 H 123.9°. Best body text is #000000 at 8.69:1 contrast (WCAG AA passes).

Color values

HEX	#90B336
RGB	rgb(144, 179, 54)
HSL	hsl(77, 54%, 46%)
HSV	hsv(77, 70%, 70%)
CMYK	cmyk(19.6%, 0%, 69.8%, 29.8%)
CIE-LAB	lab(68.34, -29.71, 56.97)
CIE-LCH	lch(68.34, 64.25, 117.54°)
OKLab	oklab(71.69% -0.0861 0.1281)
OKLCH	oklch(71.69% 0.154 123.9)
XYZ	xyz(28.2878, 38.4356, 9.4178)
Luminance	0.3844 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B336 #5936B3

analogous

#B39736 #90B336 #51B336

triadic

#90B336 #3690B3 #B33690

tetradic

#90B336 #36B397 #5936B3 #B33651

square

#90B336 #36B397 #5936B3 #B33651

split-complementary

#90B336 #3651B3 #9736B3

monochromatic

#44551A #6A8428 #90B336 #ADCD59 #C4DB88

Accessibility & contrast

On white

2.42

#90B336 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.69

#90B336 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B336

8.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B336	#FFFFFF	#000000	##000000
##90B336	1.00	2.42	8.69	8.69
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.69	21.00	1.00	1.00
##000000	8.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BDA822

Deuteranopia (green-blind)

#B8A640

Tritanopia (blue-blind)

#97AA9A

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b336;
/* rgb */ color: rgb(144, 179, 54);
/* oklch */ color: oklch(71.7% 0.154 123.9);

Tailwind

colors: {
  custom: {
    50: '#b4c975',
    500: '#90b336',
    950: '#000000',
  },
}

SCSS

$custom: #90b336;
$custom-light: #b4c975;
$custom-dark: #000000;

JSON

{
  "hex": "#90b336",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 54
  },
  "hsl": {
    "h": 76.8,
    "s": 53.648,
    "l": 45.686
  },
  "oklch": {
    "l": 0.71694,
    "c": 0.15433,
    "h": 123.9
  },
  "luminance": 0.38436
}

Semantic roles & 50–950 ramp

primary

#90B336

secondary

#9380C5

accent

#4BDD74

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#111309

muted

#80827B

Preview Lab

Preview with #90B336

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

Preview Lab → · Contrast checker → · Palette generator →