#5BC53D#5BC53D

#5BC53D is a light, vivid green. Relative luminance 0.425; OKLCH L 73.3% C 0.199 H 139.6°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#5BC53D
RGB	rgb(91, 197, 61)
HSL	hsl(107, 54%, 51%)
HSV	hsv(107, 69%, 77%)
CMYK	cmyk(53.8%, 0%, 69%, 22.7%)
CIE-LAB	lab(71.21, -55.02, 56.39)
CIE-LCH	lch(71.21, 78.79, 134.29°)
OKLab	oklab(73.35% -0.1512 0.1287)
OKLCH	oklch(73.35% 0.199 139.6)
XYZ	xyz(25.1219, 42.4916, 11.2918)
Luminance	0.4249 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC53D #A73DC5

analogous

#9FC53D #5BC53D #3DC563

triadic

#5BC53D #3D5BC5 #C53D5B

tetradic

#5BC53D #3D9FC5 #A73DC5 #C5633D

square

#5BC53D #3D9FC5 #A73DC5 #C5633D

split-complementary

#5BC53D #633DC5 #C53D9F

monochromatic

#2F681F #45982D #5BC53D #83D36C #ABE19B

Accessibility & contrast

On white

2.21

#5BC53D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#5BC53D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC53D

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC53D	#FFFFFF	#000000	##000000
##5BC53D	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CBB429

Deuteranopia (green-blind)

#BDAB4A

Tritanopia (blue-blind)

#50BFAA

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #5bc53d;
/* rgb */ color: rgb(91, 197, 61);
/* oklch */ color: oklch(73.3% 0.199 139.6);

Tailwind

colors: {
  custom: {
    50: '#93d77a',
    500: '#5bc53d',
    950: '#000000',
  },
}

SCSS

$custom: #5bc53d;
$custom-light: #93d77a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc53d",
  "rgb": {
    "r": 91,
    "g": 197,
    "b": 61
  },
  "hsl": {
    "h": 106.765,
    "s": 53.968,
    "l": 50.588
  },
  "oklch": {
    "l": 0.73349,
    "c": 0.19853,
    "h": 139.6
  },
  "luminance": 0.42494
}

Semantic roles & 50–950 ramp

primary

#5BC53D

secondary

#C091CD

accent

#4ADDBD

background

#F9FDF7

surface

#F2FAEE

border

#CCD3C9

text

#0E140A

muted

#7E837C

Preview Lab

Preview with #5BC53D

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

Preview Lab → · Contrast checker → · Palette generator →