#5BB359#5BB359

#5BB359 is a light, vivid green. Relative luminance 0.352; OKLCH L 69.1% C 0.152 H 143.3°. Best body text is #000000 at 8.04:1 contrast (WCAG AA passes).

Color values

HEX	#5BB359
RGB	rgb(91, 179, 89)
HSL	hsl(119, 37%, 53%)
HSV	hsv(119, 50%, 70%)
CMYK	cmyk(49.2%, 0%, 50.3%, 29.8%)
CIE-LAB	lab(65.89, -44.89, 37.74)
CIE-LCH	lch(65.89, 58.65, 139.94°)
OKLab	oklab(69.07% -0.1222 0.0911)
OKLCH	oklch(69.07% 0.152 143.3)
XYZ	xyz(22.2365, 35.1840, 15.0687)
Luminance	0.3519 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BB359 #B159B3

analogous

#88B359 #5BB359 #59B384

triadic

#5BB359 #595BB3 #B3595B

tetradic

#5BB359 #5988B3 #B159B3 #B38459

square

#5BB359 #5988B3 #B159B3 #B38459

split-complementary

#5BB359 #8459B3 #B35988

monochromatic

#2F642E #438E41 #5BB359 #84C683 #AED9AD

Accessibility & contrast

On white

2.61

#5BB359 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.04

#5BB359 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BB359

8.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BB359	#FFFFFF	#000000	##000000
##5BB359	1.00	2.61	8.04	8.04
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.04	21.00	1.00	1.00
##000000	8.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B6A551

Deuteranopia (green-blind)

#AA9D5F

Tritanopia (blue-blind)

#4FAF9E

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #5bb359;
/* rgb */ color: rgb(91, 179, 89);
/* oklch */ color: oklch(69.1% 0.152 143.3);

Tailwind

colors: {
  custom: {
    50: '#90ca8a',
    500: '#5bb359',
    950: '#000000',
  },
}

SCSS

$custom: #5bb359;
$custom-light: #90ca8a;
$custom-dark: #000000;

JSON

{
  "hex": "#5bb359",
  "rgb": {
    "r": 91,
    "g": 179,
    "b": 89
  },
  "hsl": {
    "h": 118.667,
    "s": 37.19,
    "l": 52.549
  },
  "oklch": {
    "l": 0.6907,
    "c": 0.15239,
    "h": 143.3
  },
  "luminance": 0.35186
}

Semantic roles & 50–950 ramp

primary

#5BB359

secondary

#C7A0C7

accent

#5BCDCB

background

#F9FCF8

surface

#F1F8F0

border

#CBD1CB

text

#0D130C

muted

#7E827D

Preview Lab

Preview with #5BB359

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

Preview Lab → · Contrast checker → · Palette generator →