#5BF35E#5BF35E

#5BF35E is a very light, highly saturated green. Relative luminance 0.671; OKLCH L 85.3% C 0.230 H 143.5°. Best body text is #000000 at 14.43:1 contrast (WCAG AA passes).

Color values

HEX	#5BF35E
RGB	rgb(91, 243, 94)
HSL	hsl(121, 86%, 65%)
HSV	hsv(121, 63%, 95%)
CMYK	cmyk(62.6%, 0%, 61.3%, 4.7%)
CIE-LAB	lab(85.57, -68.22, 58.62)
CIE-LCH	lch(85.57, 89.95, 139.33°)
OKLab	oklab(85.29% -0.1852 0.1369)
OKLCH	oklch(85.29% 0.23 143.5)
XYZ	xyz(38.3831, 67.1297, 21.5221)
Luminance	0.6713 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF35E #F35BF0

analogous

#A4F35B #5BF35E #5BF3AA

triadic

#5BF35E #5E5BF3 #F35E5B

tetradic

#5BF35E #5BA4F3 #F35BF0 #F3AA5B

square

#5BF35E #5BA4F3 #F35BF0 #F3AA5B

split-complementary

#5BF35E #AA5BF3 #F35BA4

monochromatic

#0EC512 #22EF26 #5BF35E #94F796 #CDFBCE

Accessibility & contrast

On white

1.46

#5BF35E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.43

#5BF35E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF35E

14.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF35E	#FFFFFF	#000000	##000000
##5BF35E	1.00	1.46	14.43	14.43
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.43	21.00	1.00	1.00
##000000	14.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE4D

Deuteranopia (green-blind)

#E5D16B

Tritanopia (blue-blind)

#3AECD3

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #5bf35e;
/* rgb */ color: rgb(91, 243, 94);
/* oklch */ color: oklch(85.3% 0.230 143.5);

Tailwind

colors: {
  custom: {
    50: '#99f891',
    500: '#5bf35e',
    950: '#000000',
  },
}

SCSS

$custom: #5bf35e;
$custom-light: #99f891;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf35e",
  "rgb": {
    "r": 91,
    "g": 243,
    "b": 94
  },
  "hsl": {
    "h": 121.184,
    "s": 86.364,
    "l": 65.49
  },
  "oklch": {
    "l": 0.85289,
    "c": 0.23029,
    "h": 143.5
  },
  "luminance": 0.67133
}

Semantic roles & 50–950 ramp

primary

#5BF35E

secondary

#C230BF

accent

#03DEE3

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5BF35E

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

Preview Lab → · Contrast checker → · Palette generator →