#90B359#90B359

#90B359 is a light, vivid yellow-green. Relative luminance 0.389; OKLCH L 72.1% C 0.124 H 126.8°. Best body text is #000000 at 8.78:1 contrast (WCAG AA passes).

Color values

HEX	#90B359
RGB	rgb(144, 179, 89)
HSL	hsl(83, 37%, 53%)
HSV	hsv(83, 50%, 70%)
CMYK	cmyk(19.6%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(68.67, -26.72, 41.77)
CIE-LCH	lch(68.67, 49.59, 122.61°)
OKLab	oklab(72.07% -0.0746 0.0997)
OKLCH	oklch(72.07% 0.125 126.8)
XYZ	xyz(29.4247, 38.8904, 15.4056)
Luminance	0.3889 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B359 #7C59B3

analogous

#B3A959 #90B359 #63B359

triadic

#90B359 #5990B3 #B35990

tetradic

#90B359 #59B3A9 #7C59B3 #B35963

square

#90B359 #59B3A9 #7C59B3 #B35963

split-complementary

#90B359 #5963B3 #A959B3

monochromatic

#4F642E #708E41 #90B359 #ACC683 #C8D9AD

Accessibility & contrast

On white

2.39

#90B359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.78

#90B359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B359

8.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B359	#FFFFFF	#000000	##000000
##90B359	1.00	2.39	8.78	8.78
#FFFFFF	2.39	1.00	21.00	21.00
#000000	8.78	21.00	1.00	1.00
##000000	8.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BBA951

Deuteranopia (green-blind)

#B6A75E

Tritanopia (blue-blind)

#94AC9E

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #90b359;
/* rgb */ color: rgb(144, 179, 89);
/* oklch */ color: oklch(72.1% 0.124 126.8);

Tailwind

colors: {
  custom: {
    50: '#b2ca8a',
    500: '#90b359',
    950: '#000000',
  },
}

SCSS

$custom: #90b359;
$custom-light: #b2ca8a;
$custom-dark: #000000;

JSON

{
  "hex": "#90b359",
  "rgb": {
    "r": 144,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 83.333,
    "s": 37.19,
    "l": 52.549
  },
  "oklch": {
    "l": 0.72068,
    "c": 0.1245,
    "h": 126.8
  },
  "luminance": 0.38891
}

Semantic roles & 50–950 ramp

primary

#90B359

secondary

#B0A0C7

accent

#5BCD87

background

#FBFCF8

surface

#F6F8F0

border

#D0D1CB

text

#11130C

muted

#80827D

Preview Lab

Preview with #90B359

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

Preview Lab → · Contrast checker → · Palette generator →