#B5F061#B5F061

#B5F061 is a very light, vivid yellow-green. Relative luminance 0.730; OKLCH L 88.7% C 0.183 H 128.5°. Best body text is #000000 at 15.60:1 contrast (WCAG AA passes).

Color values

HEX	#B5F061
RGB	rgb(181, 240, 97)
HSL	hsl(85, 83%, 66%)
HSV	hsv(85, 60%, 94%)
CMYK	cmyk(24.6%, 0%, 59.6%, 5.9%)
CIE-LAB	lab(88.45, -40.30, 61.60)
CIE-LCH	lch(88.45, 73.61, 123.19°)
OKLab	oklab(88.67% -0.1137 0.1428)
OKLCH	oklch(88.67% 0.183 128.5)
XYZ	xyz(52.3736, 73.0059, 22.6392)
Luminance	0.7301 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B5F061 #9C61F0

analogous

#F0E361 #B5F061 #6DF061

triadic

#B5F061 #61B5F0 #F061B5

tetradic

#B5F061 #61F0E3 #9C61F0 #F0616D

square

#B5F061 #61F0E3 #9C61F0 #F0616D

split-complementary

#B5F061 #616DF0 #E361F0

monochromatic

#7BC413 #9BEB29 #B5F061 #CFF599 #E9FBD1

Accessibility & contrast

On white

1.35

#B5F061 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.60

#B5F061 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B5F061

15.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B5F061	#FFFFFF	#000000	##000000
##B5F061	1.00	1.35	15.60	15.60
#FFFFFF	1.35	1.00	21.00	21.00
#000000	15.60	21.00	1.00	1.00
##000000	15.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FBE151

Deuteranopia (green-blind)

#F3DD6B

Tritanopia (blue-blind)

#BAE6D1

Achromatopsia (no color)

#DEDEDE

Design tokens & code

CSS

--color: #b5f061;
/* rgb */ color: rgb(181, 240, 97);
/* oklch */ color: oklch(88.7% 0.183 128.5);

Tailwind

colors: {
  custom: {
    50: '#cef593',
    500: '#b5f061',
    950: '#000000',
  },
}

SCSS

$custom: #b5f061;
$custom-light: #cef593;
$custom-dark: #000000;

JSON

{
  "hex": "#b5f061",
  "rgb": {
    "r": 181,
    "g": 240,
    "b": 97
  },
  "hsl": {
    "h": 84.755,
    "s": 82.659,
    "l": 66.078
  },
  "oklch": {
    "l": 0.88666,
    "c": 0.18254,
    "h": 128.5
  },
  "luminance": 0.73007
}

Semantic roles & 50–950 ramp

primary

#B5F061

secondary

#6E34C2

accent

#06DF60

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14170D

muted

#83857F

Preview Lab

Preview with #B5F061

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

Preview Lab → · Contrast checker → · Palette generator →