#5BF05E#5BF05E

#5BF05E is a very light, highly saturated green. Relative luminance 0.654; OKLCH L 84.5% C 0.227 H 143.5°. Best body text is #000000 at 14.07:1 contrast (WCAG AA passes).

Color values

HEX	#5BF05E
RGB	rgb(91, 240, 94)
HSL	hsl(121, 83%, 65%)
HSV	hsv(121, 62%, 94%)
CMYK	cmyk(62.1%, 0%, 60.8%, 5.9%)
CIE-LAB	lab(84.66, -67.20, 57.59)
CIE-LCH	lch(84.66, 88.50, 139.40°)
OKLab	oklab(84.54% -0.1824 0.1348)
OKLCH	oklch(84.54% 0.227 143.5)
XYZ	xyz(37.4927, 65.3488, 21.2252)
Luminance	0.6535 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5BF05E #F05BED

analogous

#A3F05B #5BF05E #5BF0A8

triadic

#5BF05E #5E5BF0 #F05E5B

tetradic

#5BF05E #5BA3F0 #F05BED #F0A85B

square

#5BF05E #5BA3F0 #F05BED #F0A85B

split-complementary

#5BF05E #A85BF0 #F05BA3

monochromatic

#11BF15 #23EB27 #5BF05E #93F595 #CBFACC

Accessibility & contrast

On white

1.49

#5BF05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.07

#5BF05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5BF05E

14.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5BF05E	#FFFFFF	#000000	##000000
##5BF05E	1.00	1.49	14.07	14.07
#FFFFFF	1.49	1.00	21.00	21.00
#000000	14.07	21.00	1.00	1.00
##000000	14.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB4E

Deuteranopia (green-blind)

#E2CF6A

Tritanopia (blue-blind)

#3CEAD1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #5bf05e;
/* rgb */ color: rgb(91, 240, 94);
/* oklch */ color: oklch(84.5% 0.227 143.5);

Tailwind

colors: {
  custom: {
    50: '#99f690',
    500: '#5bf05e',
    950: '#000000',
  },
}

SCSS

$custom: #5bf05e;
$custom-light: #99f690;
$custom-dark: #000000;

JSON

{
  "hex": "#5bf05e",
  "rgb": {
    "r": 91,
    "g": 240,
    "b": 94
  },
  "hsl": {
    "h": 121.208,
    "s": 83.24,
    "l": 64.902
  },
  "oklch": {
    "l": 0.8454,
    "c": 0.22676,
    "h": 143.5
  },
  "luminance": 0.65352
}

Semantic roles & 50–950 ramp

primary

#5BF05E

secondary

#BD32BA

accent

#06DBE0

background

#FCFFFC

surface

#F6FFF4

border

#D0D7CE

text

#0F170D

muted

#80857F

Preview Lab

Preview with #5BF05E

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

Preview Lab → · Contrast checker → · Palette generator →