#5FC91D#5FC91D

#5FC91D is a light, highly saturated yellow-green. Relative luminance 0.443; OKLCH L 74.3% C 0.217 H 137.2°. Best body text is #000000 at 9.86:1 contrast (WCAG AA passes).

Color values

HEX	#5FC91D
RGB	rgb(95, 201, 29)
HSL	hsl(97, 75%, 45%)
HSV	hsv(97, 86%, 79%)
CMYK	cmyk(52.7%, 0%, 85.6%, 21.2%)
CIE-LAB	lab(72.42, -57.28, 67.48)
CIE-LCH	lch(72.42, 88.52, 130.33°)
OKLab	oklab(74.34% -0.1592 0.1475)
OKLCH	oklch(74.34% 0.217 137.2)
XYZ	xyz(25.8269, 44.2929, 8.3506)
Luminance	0.4430 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5FC91D #871DC9

analogous

#B5C91D #5FC91D #1DC931

triadic

#5FC91D #1D5FC9 #C91D5F

tetradic

#5FC91D #1DB5C9 #871DC9 #C9311D

square

#5FC91D #1DB5C9 #871DC9 #C9311D

split-complementary

#5FC91D #311DC9 #C91DB5

monochromatic

#2C5E0E #469415 #5FC91D #7FE340 #A2EB75

Accessibility & contrast

On white

2.13

#5FC91D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.86

#5FC91D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5FC91D

9.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5FC91D	#FFFFFF	#000000	##000000
##5FC91D	1.00	2.13	9.86	9.86
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.86	21.00	1.00	1.00
##000000	9.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D0B700

Deuteranopia (green-blind)

#C2AE35

Tritanopia (blue-blind)

#58C2AB

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #5fc91d;
/* rgb */ color: rgb(95, 201, 29);
/* oklch */ color: oklch(74.3% 0.217 137.2);

Tailwind

colors: {
  custom: {
    50: '#97da6c',
    500: '#5fc91d',
    950: '#000000',
  },
}

SCSS

$custom: #5fc91d;
$custom-light: #97da6c;
$custom-dark: #000000;

JSON

{
  "hex": "#5fc91d",
  "rgb": {
    "r": 95,
    "g": 201,
    "b": 29
  },
  "hsl": {
    "h": 96.977,
    "s": 74.783,
    "l": 45.098
  },
  "oklch": {
    "l": 0.74336,
    "c": 0.21707,
    "h": 137.2
  },
  "luminance": 0.44295
}

Semantic roles & 50–950 ramp

primary

#5FC91D

secondary

#AC70D2

accent

#36F1AA

background

#FAFDF7

surface

#F3FBED

border

#CDD4C8

text

#0F1508

muted

#7F837B

Preview Lab

Preview with #5FC91D

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

Preview Lab → · Contrast checker → · Palette generator →