#5BF37C#5BF37C

#5BF37C is a very light, highly saturated green. Relative luminance 0.678; OKLCH L 85.7% C 0.206 H 147.7°. Best body text is #000000 at 14.56:1 contrast (WCAG AA passes).

Color values

HEX	#5BF37C
RGB	rgb(91, 243, 124)
HSL	hsl(133, 86%, 65%)
HSV	hsv(133, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 49%, 4.7%)
CIE-LAB	lab(85.89, -64.51, 45.48)
CIE-LCH	lch(85.89, 78.93, 144.81°)
OKLab	oklab(85.66% -0.1742 0.1103)
OKLCH	oklch(85.66% 0.206 147.7)
XYZ	xyz(40.0003, 67.7765, 30.0391)
Luminance	0.6778 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF37C #F35BD2

analogous

#86F35B #5BF37C #5BF3C8

triadic

#5BF37C #7C5BF3 #F37C5B

tetradic

#5BF37C #5B86F3 #F35BD2 #F3C85B

square

#5BF37C #5B86F3 #F35BD2 #F3C85B

split-complementary

#5BF37C #C85BF3 #F35B86

monochromatic

#0EC536 #22EF4E #5BF37C #94F7AA #CDFBD7

Accessibility & contrast

On white

1.44

#5BF37C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.56

#5BF37C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF37C

14.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF37C	#FFFFFF	#000000	##000000
##5BF37C	1.00	1.44	14.56	14.56
#FFFFFF	1.44	1.00	21.00	21.00
#000000	14.56	21.00	1.00	1.00
##000000	14.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DF72

Deuteranopia (green-blind)

#E2D284

Tritanopia (blue-blind)

#2DEED7

Achromatopsia (no color)

#D7D7D7

Design tokens & code

CSS

--color: #5bf37c;
/* rgb */ color: rgb(91, 243, 124);
/* oklch */ color: oklch(85.7% 0.206 147.7);

Tailwind

colors: {
  custom: {
    50: '#98f8a4',
    500: '#5bf37c',
    950: '#000000',
  },
}

SCSS

$custom: #5bf37c;
$custom-light: #98f8a4;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf37c",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 124
  },
  "hsl": {
    "h": 133.026,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85663,
    "c": 0.20613,
    "h": 147.7
  },
  "luminance": 0.67781
}

Semantic roles & 50–950 ramp

primary

#5BF37C

secondary

#C230A3

accent

#03B2E3

background

#FCFFFC

surface

#F5FFF6

border

#CFD7D0

text

#0F170F

muted

#808580

Preview Lab

Preview with #5BF37C

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

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