#5CB31C#5CB31C

#5CB31C is a light, vivid yellow-green. Relative luminance 0.346; OKLCH L 68.5% C 0.194 H 136.0°. Best body text is #000000 at 7.92:1 contrast (WCAG AA passes).

Color values

HEX	#5CB31C
RGB	rgb(92, 179, 28)
HSL	hsl(95, 73%, 41%)
HSV	hsv(95, 84%, 70%)
CMYK	cmyk(48.6%, 0%, 84.4%, 29.8%)
CIE-LAB	lab(65.43, -49.98, 61.51)
CIE-LCH	lch(65.43, 79.25, 129.09°)
OKLab	oklab(68.55% -0.1396 0.1348)
OKLCH	oklch(68.55% 0.194 136)
XYZ	xyz(20.7428, 34.5979, 6.6834)
Luminance	0.3460 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CB31C #731CB3

analogous

#A7B31C #5CB31C #1CB328

triadic

#5CB31C #1C5CB3 #B31C5C

tetradic

#5CB31C #1CA7B3 #731CB3 #B3281C

square

#5CB31C #1CA7B3 #731CB3 #B3281C

split-complementary

#5CB31C #281CB3 #B31CA7

monochromatic

#26490B #417E14 #5CB31C #79DE2E #9BE763

Accessibility & contrast

On white

2.65

#5CB31C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.92

#5CB31C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CB31C

7.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CB31C	#FFFFFF	#000000	##000000
##5CB31C	1.00	2.65	7.92	7.92
#FFFFFF	2.65	1.00	21.00	21.00
#000000	7.92	21.00	1.00	1.00
##000000	7.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BAA300

Deuteranopia (green-blind)

#AE9C30

Tritanopia (blue-blind)

#58AC98

Achromatopsia (no color)

#9F9F9F

Design tokens & code

CSS

--color: #5cb31c;
/* rgb */ color: rgb(92, 179, 28);
/* oklch */ color: oklch(68.5% 0.194 136.0);

Tailwind

colors: {
  custom: {
    50: '#93ca68',
    500: '#5cb31c',
    950: '#000000',
  },
}

SCSS

$custom: #5cb31c;
$custom-light: #93ca68;
$custom-dark: #000000;

JSON

{
  "hex": "#5cb31c",
  "rgb": {
    "r": 92,
    "g": 179,
    "b": 28
  },
  "hsl": {
    "h": 94.57,
    "s": 72.947,
    "l": 40.588
  },
  "oklch": {
    "l": 0.68546,
    "c": 0.19405,
    "h": 136
  },
  "luminance": 0.34599
}

Semantic roles & 50–950 ramp

primary

#5CB31C

secondary

#9E5FCB

accent

#38F0A2

background

#F9FCF6

surface

#F2F8EB

border

#CCD1C6

text

#0E1307

muted

#7E827A

Preview Lab

Preview with #5CB31C

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

Preview Lab → · Contrast checker → · Palette generator →