#5BCA57#5BCA57

#5BCA57 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.9% C 0.185 H 142.9°. Best body text is #000000 at 10.03:1 contrast (WCAG AA passes).

Color values

HEX	#5BCA57
RGB	rgb(91, 202, 87)
HSL	hsl(118, 52%, 57%)
HSV	hsv(118, 57%, 79%)
CMYK	cmyk(55%, 0%, 56.9%, 20.8%)
CIE-LAB	lab(72.99, -54.28, 47.24)
CIE-LCH	lch(72.99, 71.95, 138.97°)
OKLab	oklab(74.89% -0.1477 0.1119)
OKLCH	oklch(74.89% 0.185 142.9)
XYZ	xyz(27.1538, 45.1510, 16.2991)
Luminance	0.4515 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCA57 #C657CA

analogous

#95CA57 #5BCA57 #57CA8D

triadic

#5BCA57 #575BCA #CA575B

tetradic

#5BCA57 #5795CA #C657CA #CA8D57

square

#5BCA57 #5795CA #C657CA #CA8D57

split-complementary

#5BCA57 #8D57CA #CA5795

monochromatic

#2B7F28 #3BAD37 #5BCA57 #88D986 #B6E7B4

Accessibility & contrast

On white

2.09

#5BCA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.03

#5BCA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCA57

10.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCA57	#FFFFFF	#000000	##000000
##5BCA57	1.00	2.09	10.03	10.03
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.03	21.00	1.00	1.00
##000000	10.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94C

Deuteranopia (green-blind)

#C0AF60

Tritanopia (blue-blind)

#4AC5B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5bca57;
/* rgb */ color: rgb(91, 202, 87);
/* oklch */ color: oklch(74.9% 0.185 142.9);

Tailwind

colors: {
  custom: {
    50: '#93db8a',
    500: '#5bca57',
    950: '#000000',
  },
}

SCSS

$custom: #5bca57;
$custom-light: #93db8a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bca57",
  "rgb": {
    "r": 91,
    "g": 202,
    "b": 87
  },
  "hsl": {
    "h": 117.913,
    "s": 52.036,
    "l": 56.667
  },
  "oklch": {
    "l": 0.74892,
    "c": 0.18527,
    "h": 142.9
  },
  "luminance": 0.45153
}

Semantic roles & 50–950 ramp

primary

#5BCA57

secondary

#D4A7D6

accent

#4CDBD6

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCA57

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

Preview Lab → · Contrast checker → · Palette generator →