#90B328#90B328

#90B328 is a light, vivid yellow-green. Relative luminance 0.383; OKLCH L 71.6% C 0.163 H 123.3°. Best body text is #000000 at 8.66:1 contrast (WCAG AA passes).

Color values

HEX	#90B328
RGB	rgb(144, 179, 40)
HSL	hsl(75, 63%, 43%)
HSV	hsv(75, 78%, 70%)
CMYK	cmyk(19.6%, 0%, 77.7%, 29.8%)
CIE-LAB	lab(68.26, -30.47, 61.75)
CIE-LCH	lch(68.26, 68.86, 116.26°)
OKLab	oklab(71.6% -0.0893 0.1359)
OKLCH	oklch(71.6% 0.163 123.3)
XYZ	xyz(28.0051, 38.3225, 7.9287)
Luminance	0.3832 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B328 #4B28B3

analogous

#B39028 #90B328 #4AB328

triadic

#90B328 #2890B3 #B32890

tetradic

#90B328 #28B390 #4B28B3 #B3284A

square

#90B328 #28B390 #4B28B3 #B3284A

split-complementary

#90B328 #284AB3 #9028B3

monochromatic

#404F12 #68811D #90B328 #B0D543 #C5E075

Accessibility & contrast

On white

2.42

#90B328 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.66

#90B328 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B328

8.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B328	#FFFFFF	#000000	##000000
##90B328	1.00	2.42	8.66	8.66
#FFFFFF	2.42	1.00	21.00	21.00
#000000	8.66	21.00	1.00	1.00
##000000	8.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEA700

Deuteranopia (green-blind)

#B9A636

Tritanopia (blue-blind)

#98AA99

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #90b328;
/* rgb */ color: rgb(144, 179, 40);
/* oklch */ color: oklch(71.6% 0.163 123.3);

Tailwind

colors: {
  custom: {
    50: '#b4c96e',
    500: '#90b328',
    950: '#000000',
  },
}

SCSS

$custom: #90b328;
$custom-light: #b4c96e;
$custom-dark: #000000;

JSON

{
  "hex": "#90b328",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 40
  },
  "hsl": {
    "h": 75.108,
    "s": 63.47,
    "l": 42.941
  },
  "oklch": {
    "l": 0.71601,
    "c": 0.16262,
    "h": 123.3
  },
  "luminance": 0.38323
}

Semantic roles & 50–950 ramp

primary

#90B328

secondary

#856FC8

accent

#41E66B

background

#FBFCF7

surface

#F6F8ED

border

#D0D1C8

text

#121308

muted

#81827B

Preview Lab

Preview with #90B328

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

Preview Lab → · Contrast checker → · Palette generator →