#5BC43D#5BC43D

#5BC43D is a light, vivid green. Relative luminance 0.420; OKLCH L 73.1% C 0.197 H 139.6°. Best body text is #000000 at 9.41:1 contrast (WCAG AA passes).

Color values

HEX	#5BC43D
RGB	rgb(91, 196, 61)
HSL	hsl(107, 53%, 50%)
HSV	hsv(107, 69%, 77%)
CMYK	cmyk(53.6%, 0%, 68.9%, 23.1%)
CIE-LAB	lab(70.90, -54.65, 56.07)
CIE-LCH	lch(70.90, 78.29, 134.26°)
OKLab	oklab(73.09% -0.1502 0.128)
OKLCH	oklch(73.09% 0.197 139.6)
XYZ	xyz(24.8956, 42.0389, 11.2164)
Luminance	0.4204 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC43D #A63DC4

analogous

#9EC43D #5BC43D #3DC463

triadic

#5BC43D #3D5BC4 #C43D5B

tetradic

#5BC43D #3D9EC4 #A63DC4 #C4633D

square

#5BC43D #3D9EC4 #A63DC4 #C4633D

split-complementary

#5BC43D #633DC4 #C43D9E

monochromatic

#2F671F #45962E #5BC43D #83D26C #AAE19B

Accessibility & contrast

On white

2.23

#5BC43D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.41

#5BC43D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC43D

9.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC43D	#FFFFFF	#000000	##000000
##5BC43D	1.00	2.23	9.41	9.41
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.41	21.00	1.00	1.00
##000000	9.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB329

Deuteranopia (green-blind)

#BCAA4A

Tritanopia (blue-blind)

#50BEA9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #5bc43d;
/* rgb */ color: rgb(91, 196, 61);
/* oklch */ color: oklch(73.1% 0.197 139.6);

Tailwind

colors: {
  custom: {
    50: '#93d77a',
    500: '#5bc43d',
    950: '#000000',
  },
}

SCSS

$custom: #5bc43d;
$custom-light: #93d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc43d",
  "rgb": {
    "r": 91,
    "g": 196,
    "b": 61
  },
  "hsl": {
    "h": 106.667,
    "s": 53.36,
    "l": 50.392
  },
  "oklch": {
    "l": 0.73093,
    "c": 0.19732,
    "h": 139.6
  },
  "luminance": 0.42041
}

Semantic roles & 50–950 ramp

primary

#5BC43D

secondary

#BF90CD

accent

#4BDDBC

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #5BC43D

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

Preview Lab → · Contrast checker → · Palette generator →