#5BCA59#5BCA59

#5BCA59 is a light, vivid green. Relative luminance 0.452; OKLCH L 74.9% C 0.184 H 143.2°. Best body text is #000000 at 10.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BCA59
RGB	rgb(91, 202, 89)
HSL	hsl(119, 52%, 57%)
HSV	hsv(119, 56%, 79%)
CMYK	cmyk(55%, 0%, 55.9%, 20.8%)
CIE-LAB	lab(73.01, -54.04, 46.34)
CIE-LCH	lch(73.01, 71.18, 139.39°)
OKLab	oklab(74.92% -0.1469 0.11)
OKLCH	oklch(74.92% 0.184 143.2)
XYZ	xyz(27.2366, 45.1842, 16.7354)
Luminance	0.4519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BCA59 #C859CA

analogous

#94CA59 #5BCA59 #59CA90

triadic

#5BCA59 #595BCA #CA595B

tetradic

#5BCA59 #5994CA #C859CA #CA9059

square

#5BCA59 #5994CA #C859CA #CA9059

split-complementary

#5BCA59 #9059CA #CA5994

monochromatic

#2A8029 #3AAE38 #5BCA59 #89D987 #B7E8B6

Accessibility & contrast

On white

2.09

#5BCA59 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.04

#5BCA59 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BCA59

10.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BCA59	#FFFFFF	#000000	##000000
##5BCA59	1.00	2.09	10.04	10.04
#FFFFFF	2.09	1.00	21.00	21.00
#000000	10.04	21.00	1.00	1.00
##000000	10.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB94E

Deuteranopia (green-blind)

#BFAF62

Tritanopia (blue-blind)

#4AC5B1

Achromatopsia (no color)

#B3B3B3

Design tokens & code

CSS

--color: #5bca59;
/* rgb */ color: rgb(91, 202, 89);
/* oklch */ color: oklch(74.9% 0.184 143.2);

Tailwind

colors: {
  custom: {
    50: '#93db8b',
    500: '#5bca59',
    950: '#000000',
  },
}

SCSS

$custom: #5bca59;
$custom-light: #93db8b;
$custom-dark: #000000;

JSON

{
  "hex": "#5bca59",
  "rgb": {
    "r": 91,
    "g": 202,
    "b": 89
  },
  "hsl": {
    "h": 118.938,
    "s": 51.598,
    "l": 57.059
  },
  "oklch": {
    "l": 0.74917,
    "c": 0.18358,
    "h": 143.2
  },
  "luminance": 0.45186
}

Semantic roles & 50–950 ramp

primary

#5BCA59

secondary

#D6A8D6

accent

#4DDBD9

background

#F9FDF8

surface

#F2FBF0

border

#CCD4CB

text

#0E150C

muted

#7E837D

Preview Lab

Preview with #5BCA59

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

Preview Lab → · Contrast checker → · Palette generator →