#90BD37#90BD37

#90BD37 is a light, vivid yellow-green. Relative luminance 0.426; OKLCH L 74.1% C 0.166 H 126.4°. Best body text is #000000 at 9.52:1 contrast (WCAG AA passes).

Color values

HEX	#90BD37
RGB	rgb(144, 189, 55)
HSL	hsl(80, 55%, 48%)
HSV	hsv(80, 71%, 74%)
CMYK	cmyk(23.8%, 0%, 70.9%, 25.9%)
CIE-LAB	lab(71.28, -34.32, 59.55)
CIE-LCH	lch(71.28, 68.73, 119.96°)
OKLab	oklab(74.08% -0.0986 0.1337)
OKLCH	oklch(74.08% 0.166 126.4)
XYZ	xyz(30.3889, 42.5998, 10.2352)
Luminance	0.4260 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BD37 #6437BD

analogous

#BDA737 #90BD37 #4DBD37

triadic

#90BD37 #3790BD #BD3790

tetradic

#90BD37 #37BDA7 #6437BD #BD374D

square

#90BD37 #37BDA7 #6437BD #BD374D

split-complementary

#90BD37 #374DBD #A737BD

monochromatic

#485E1B #6C8E29 #90BD37 #ABD160 #C4DF90

Accessibility & contrast

On white

2.21

#90BD37 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.52

#90BD37 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BD37

9.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BD37	#FFFFFF	#000000	##000000
##90BD37	1.00	2.21	9.52	9.52
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.52	21.00	1.00	1.00
##000000	9.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C7B020

Deuteranopia (green-blind)

#C1AE43

Tritanopia (blue-blind)

#96B4A3

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #90bd37;
/* rgb */ color: rgb(144, 189, 55);
/* oklch */ color: oklch(74.1% 0.166 126.4);

Tailwind

colors: {
  custom: {
    50: '#b4d176',
    500: '#90bd37',
    950: '#000000',
  },
}

SCSS

$custom: #90bd37;
$custom-light: #b4d176;
$custom-dark: #000000;

JSON

{
  "hex": "#90bd37",
  "rgb": {
    "r": 144,
    "g": 189,
    "b": 55
  },
  "hsl": {
    "h": 80.149,
    "s": 54.918,
    "l": 47.843
  },
  "oklch": {
    "l": 0.74078,
    "c": 0.16613,
    "h": 126.4
  },
  "luminance": 0.426
}

Semantic roles & 50–950 ramp

primary

#90BD37

secondary

#9D86C9

accent

#4ADE7B

background

#FBFCF7

surface

#F6F9ED

border

#D0D2C8

text

#111409

muted

#80827B

Preview Lab

Preview with #90BD37

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

Preview Lab → · Contrast checker → · Palette generator →