#90B144#90B144

#90B144 is a light, vivid yellow-green. Relative luminance 0.378; OKLCH L 71.3% C 0.141 H 124.2°. Best body text is #000000 at 8.56:1 contrast (WCAG AA passes).

Color values

HEX	#90B144
RGB	rgb(144, 177, 68)
HSL	hsl(78, 44%, 48%)
HSV	hsv(78, 62%, 69%)
CMYK	cmyk(18.6%, 0%, 61.6%, 30.6%)
CIE-LAB	lab(67.87, -27.74, 50.68)
CIE-LCH	lch(67.87, 57.78, 118.70°)
OKLab	oklab(71.35% -0.0793 0.1168)
OKLCH	oklch(71.35% 0.141 124.2)
XYZ	xyz(28.2673, 37.7907, 11.2728)
Luminance	0.3779 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90B144 #6544B1

analogous

#B19B44 #90B144 #59B144

triadic

#90B144 #4490B1 #B14490

tetradic

#90B144 #44B19B #6544B1 #B14459

square

#90B144 #44B19B #6544B1 #B14459

split-complementary

#90B144 #4459B1 #9B44B1

monochromatic

#485922 #6C8533 #90B144 #ABC66C #C4D798

Accessibility & contrast

On white

2.45

#90B144 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.56

#90B144 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90B144

8.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90B144	#FFFFFF	#000000	##000000
##90B144	1.00	2.45	8.56	8.56
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.56	21.00	1.00	1.00
##000000	8.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA637

Deuteranopia (green-blind)

#B6A54C

Tritanopia (blue-blind)

#96A99A

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #90b144;
/* rgb */ color: rgb(144, 177, 68);
/* oklch */ color: oklch(71.3% 0.141 124.2);

Tailwind

colors: {
  custom: {
    50: '#b3c87c',
    500: '#90b144',
    950: '#000000',
  },
}

SCSS

$custom: #90b144;
$custom-light: #b3c87c;
$custom-dark: #000000;

JSON

{
  "hex": "#90b144",
  "rgb": {
    "r": 144,
    "g": 177,
    "b": 68
  },
  "hsl": {
    "h": 78.165,
    "s": 44.49,
    "l": 48.039
  },
  "oklch": {
    "l": 0.71347,
    "c": 0.14122,
    "h": 124.2
  },
  "luminance": 0.37791
}

Semantic roles & 50–950 ramp

primary

#90B144

secondary

#9E8DC3

accent

#54D47B

background

#FBFCF7

surface

#F6F8EE

border

#D0D1C9

text

#11130A

muted

#80827C

Preview Lab

Preview with #90B144

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

Preview Lab → · Contrast checker → · Palette generator →