#90BF42#90BF42

#90BF42 is a light, vivid yellow-green. Relative luminance 0.436; OKLCH L 74.6% C 0.161 H 127.6°. Best body text is #000000 at 9.72:1 contrast (WCAG AA passes).

Color values

HEX	#90BF42
RGB	rgb(144, 191, 66)
HSL	hsl(83, 49%, 50%)
HSV	hsv(83, 65%, 75%)
CMYK	cmyk(24.6%, 0%, 65.4%, 25.1%)
CIE-LAB	lab(71.95, -34.49, 55.94)
CIE-LCH	lch(71.95, 65.72, 121.65°)
OKLab	oklab(74.64% -0.0982 0.1277)
OKLCH	oklch(74.64% 0.161 127.6)
XYZ	xyz(31.1158, 43.5836, 11.9263)
Luminance	0.4358 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90BF42 #7142BF

analogous

#BFAF42 #90BF42 #51BF42

triadic

#90BF42 #4290BF #BF4290

tetradic

#90BF42 #42BFAF #7142BF #BF4251

square

#90BF42 #42BFAF #7142BF #BF4251

split-complementary

#90BF42 #4251BF #AF42BF

monochromatic

#4C6522 #6E9232 #90BF42 #ABCE70 #C6DE9D

Accessibility & contrast

On white

2.16

#90BF42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.72

#90BF42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90BF42

9.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90BF42	#FFFFFF	#000000	##000000
##90BF42	1.00	2.16	9.72	9.72
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.72	21.00	1.00	1.00
##000000	9.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8B231

Deuteranopia (green-blind)

#C2AF4C

Tritanopia (blue-blind)

#95B7A5

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #90bf42;
/* rgb */ color: rgb(144, 191, 66);
/* oklch */ color: oklch(74.6% 0.161 127.6);

Tailwind

colors: {
  custom: {
    50: '#b4d27c',
    500: '#90bf42',
    950: '#000000',
  },
}

SCSS

$custom: #90bf42;
$custom-light: #b4d27c;
$custom-dark: #000000;

JSON

{
  "hex": "#90bf42",
  "rgb": {
    "r": 144,
    "g": 191,
    "b": 66
  },
  "hsl": {
    "h": 82.56,
    "s": 49.407,
    "l": 50.392
  },
  "oklch": {
    "l": 0.74643,
    "c": 0.16104,
    "h": 127.6
  },
  "luminance": 0.43584
}

Semantic roles & 50–950 ramp

primary

#90BF42

secondary

#A793CA

accent

#4FD983

background

#FBFCF7

surface

#F6F9EE

border

#D0D2C9

text

#11140A

muted

#80827C

Preview Lab

Preview with #90BF42

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

Preview Lab → · Contrast checker → · Palette generator →