#5BD937#5BD937

#5BD937 is a light, highly saturated green. Relative luminance 0.521; OKLCH L 78.4% C 0.225 H 139.8°. Best body text is #000000 at 11.43:1 contrast (WCAG AA passes).

Color values

HEX	#5BD937
RGB	rgb(91, 217, 55)
HSL	hsl(107, 68%, 53%)
HSV	hsv(107, 75%, 85%)
CMYK	cmyk(58.1%, 0%, 74.7%, 14.9%)
CIE-LAB	lab(77.35, -62.66, 64.79)
CIE-LCH	lch(77.35, 90.13, 134.04°)
OKLab	oklab(78.41% -0.1721 0.1455)
OKLCH	oklch(78.41% 0.225 139.8)
XYZ	xyz(29.8155, 52.1230, 12.1032)
Luminance	0.5213 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BD937 #B537D9

analogous

#ACD937 #5BD937 #37D964

triadic

#5BD937 #375BD9 #D9375B

tetradic

#5BD937 #37ACD9 #B537D9 #D96437

square

#5BD937 #37ACD9 #B537D9 #D96437

split-complementary

#5BD937 #6437D9 #D937AC

monochromatic

#2F7E18 #42B122 #5BD937 #85E36A #AFED9E

Accessibility & contrast

On white

1.84

#5BD937 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.43

#5BD937 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BD937

11.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BD937	#FFFFFF	#000000	##000000
##5BD937	1.00	1.84	11.43	11.43
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.43	21.00	1.00	1.00
##000000	11.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC513

Deuteranopia (green-blind)

#CFBB48

Tritanopia (blue-blind)

#4BD2BA

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #5bd937;
/* rgb */ color: rgb(91, 217, 55);
/* oklch */ color: oklch(78.4% 0.225 139.8);

Tailwind

colors: {
  custom: {
    50: '#97e679',
    500: '#5bd937',
    950: '#000000',
  },
}

SCSS

$custom: #5bd937;
$custom-light: #97e679;
$custom-dark: #000000;

JSON

{
  "hex": "#5bd937",
  "rgb": {
    "r": 91,
    "g": 217,
    "b": 55
  },
  "hsl": {
    "h": 106.667,
    "s": 68.067,
    "l": 53.333
  },
  "oklch": {
    "l": 0.78407,
    "c": 0.22536,
    "h": 139.8
  },
  "luminance": 0.52126
}

Semantic roles & 50–950 ramp

primary

#5BD937

secondary

#722F85

accent

#3DEBC4

background

#FCFEFB

surface

#F5FCF2

border

#CFD5CC

text

#0F160A

muted

#80847D

Preview Lab

Preview with #5BD937

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

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