#90CF41#90CF41

#90CF41 is a light, vivid yellow-green. Relative luminance 0.509; OKLCH L 78.5% C 0.182 H 130.4°. Best body text is #000000 at 11.19:1 contrast (WCAG AA passes).

Color values

HEX	#90CF41
RGB	rgb(144, 207, 65)
HSL	hsl(87, 60%, 53%)
HSV	hsv(87, 69%, 81%)
CMYK	cmyk(30.4%, 0%, 68.6%, 18.8%)
CIE-LAB	lab(76.64, -41.72, 61.24)
CIE-LCH	lch(76.64, 74.10, 124.26°)
OKLab	oklab(78.45% -0.1181 0.1387)
OKLCH	oklch(78.45% 0.182 130.4)
XYZ	xyz(34.7683, 50.9355, 12.9997)
Luminance	0.5094 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#90CF41 #8041CF

analogous

#CFC741 #90CF41 #49CF41

triadic

#90CF41 #4190CF #CF4190

tetradic

#90CF41 #41CFC7 #8041CF #CF4149

square

#90CF41 #41CFC7 #8041CF #CF4149

split-complementary

#90CF41 #4149CF #C741CF

monochromatic

#50771E #70A82B #90CF41 #ADDB72 #C9E8A3

Accessibility & contrast

On white

1.88

#90CF41 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.19

#90CF41 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #90CF41

11.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##90CF41	#FFFFFF	#000000	##000000
##90CF41	1.00	1.88	11.19	11.19
#FFFFFF	1.88	1.00	21.00	21.00
#000000	11.19	21.00	1.00	1.00
##000000	11.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D8C02B

Deuteranopia (green-blind)

#D0BC4D

Tritanopia (blue-blind)

#93C6B3

Achromatopsia (no color)

#BDBDBD

Design tokens & code

CSS

--color: #90cf41;
/* rgb */ color: rgb(144, 207, 65);
/* oklch */ color: oklch(78.5% 0.182 130.4);

Tailwind

colors: {
  custom: {
    50: '#b5de7d',
    500: '#90cf41',
    950: '#000000',
  },
}

SCSS

$custom: #90cf41;
$custom-light: #b5de7d;
$custom-dark: #000000;

JSON

{
  "hex": "#90cf41",
  "rgb": {
    "r": 144,
    "g": 207,
    "b": 65
  },
  "hsl": {
    "h": 86.62,
    "s": 59.664,
    "l": 53.333
  },
  "oklch": {
    "l": 0.7845,
    "c": 0.18212,
    "h": 130.4
  },
  "luminance": 0.50937
}

Semantic roles & 50–950 ramp

primary

#90CF41

secondary

#563480

accent

#45E38B

background

#FDFEFB

surface

#F8FCF2

border

#D1D5CC

text

#12150A

muted

#82847D

Preview Lab

Preview with #90CF41

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

Preview Lab → · Contrast checker → · Palette generator →