#90B546#90B546

#90B546 is a light, vivid yellow-green. Relative luminance 0.394; OKLCH L 72.3% C 0.145 H 125.5°. Best body text is #000000 at 8.88:1 contrast (WCAG AA passes).

Color values

HEX	#90B546
RGB	rgb(144, 181, 70)
HSL	hsl(80, 44%, 49%)
HSV	hsv(80, 61%, 71%)
CMYK	cmyk(20.4%, 0%, 61.3%, 29%)
CIE-LAB	lab(69.05, -29.50, 51.11)
CIE-LCH	lch(69.05, 59.01, 119.99°)
OKLab	oklab(72.31% -0.084 0.118)
OKLCH	oklch(72.31% 0.145 125.5)
XYZ	xyz(29.1311, 39.4189, 11.8670)
Luminance	0.3942 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B546 #6B46B5

analogous

#B5A346 #90B546 #59B546

triadic

#90B546 #4690B5 #B54690

tetradic

#90B546 #46B5A3 #6B46B5 #B54659

square

#90B546 #46B5A3 #6B46B5 #B54659

split-complementary

#90B546 #4659B5 #A346B5

monochromatic

#4A5D24 #6D8935 #90B546 #ABC870 #C5D99C

Accessibility & contrast

On white

2.36

#90B546 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.88

#90B546 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B546

8.88:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B546	#FFFFFF	#000000	##000000
##90B546	1.00	2.36	8.88	8.88
#FFFFFF	2.36	1.00	21.00	21.00
#000000	8.88	21.00	1.00	1.00
##000000	8.88	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BEAA39

Deuteranopia (green-blind)

#B9A84E

Tritanopia (blue-blind)

#96AD9D

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #90b546;
/* rgb */ color: rgb(144, 181, 70);
/* oklch */ color: oklch(72.3% 0.145 125.5);

Tailwind

colors: {
  custom: {
    50: '#b3cb7e',
    500: '#90b546',
    950: '#000000',
  },
}

SCSS

$custom: #90b546;
$custom-light: #b3cb7e;
$custom-dark: #000000;

JSON

{
  "hex": "#90b546",
  "rgb": {
    "r": 144,
    "g": 181,
    "b": 70
  },
  "hsl": {
    "h": 80,
    "s": 44.223,
    "l": 49.216
  },
  "oklch": {
    "l": 0.72311,
    "c": 0.14482,
    "h": 125.5
  },
  "luminance": 0.39419
}

Semantic roles & 50–950 ramp

primary

#90B546

secondary

#A392C5

accent

#54D47F

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #90B546

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

Preview Lab → · Contrast checker → · Palette generator →