#5BC681#5BC681

#5BC681 is a light, vivid green. Relative luminance 0.442; OKLCH L 74.6% C 0.141 H 153.1°. Best body text is #000000 at 9.84:1 contrast (WCAG AA passes).

Color values

HEX	#5BC681
RGB	rgb(91, 198, 129)
HSL	hsl(141, 48%, 57%)
HSV	hsv(141, 54%, 78%)
CMYK	cmyk(54%, 0%, 34.8%, 22.4%)
CIE-LAB	lab(72.36, -46.32, 25.47)
CIE-LCH	lch(72.36, 52.86, 151.19°)
OKLab	oklab(74.57% -0.1258 0.064)
OKLCH	oklch(74.57% 0.141 153.1)
XYZ	xyz(28.4688, 44.1948, 27.7948)
Luminance	0.4420 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BC681 #C65BA0

analogous

#6BC65B #5BC681 #5BC6B6

triadic

#5BC681 #815BC6 #C6815B

tetradic

#5BC681 #5B6BC6 #C65BA0 #C6B65B

square

#5BC681 #5B6BC6 #C65BA0 #C6B65B

split-complementary

#5BC681 #B65BC6 #C65B6B

monochromatic

#2B7C48 #3BA962 #5BC681 #88D6A4 #B6E6C7

Accessibility & contrast

On white

2.13

#5BC681 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.84

#5BC681 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BC681

9.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BC681	#FFFFFF	#000000	##000000
##5BC681	1.00	2.13	9.84	9.84
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.84	21.00	1.00	1.00
##000000	9.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C6B87D

Deuteranopia (green-blind)

#B7AD85

Tritanopia (blue-blind)

#3EC4B4

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #5bc681;
/* rgb */ color: rgb(91, 198, 129);
/* oklch */ color: oklch(74.6% 0.141 153.1);

Tailwind

colors: {
  custom: {
    50: '#91d8a6',
    500: '#5bc681',
    950: '#000000',
  },
}

SCSS

$custom: #5bc681;
$custom-light: #91d8a6;
$custom-dark: #000000;

JSON

{
  "hex": "#5bc681",
  "rgb": {
    "r": 91,
    "g": 198,
    "b": 129
  },
  "hsl": {
    "h": 141.308,
    "s": 48.416,
    "l": 56.667
  },
  "oklch": {
    "l": 0.74567,
    "c": 0.14117,
    "h": 153.1
  },
  "luminance": 0.44197
}

Semantic roles & 50–950 ramp

primary

#5BC681

secondary

#D4A9C5

accent

#50A8D8

background

#F9FDFA

surface

#F2FAF4

border

#CCD3CE

text

#0D140F

muted

#7E837F

Preview Lab

Preview with #5BC681

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

Preview Lab → · Contrast checker → · Palette generator →