#B1E75C#B1E75C

#B1E75C is a very light, vivid yellow-green. Relative luminance 0.673; OKLCH L 86.3% C 0.177 H 127.7°. Best body text is #000000 at 14.45:1 contrast (WCAG AA passes).

Color values

HEX	#B1E75C
RGB	rgb(177, 231, 92)
HSL	hsl(83, 74%, 63%)
HSV	hsv(83, 60%, 91%)
CMYK	cmyk(23.4%, 0%, 60.2%, 9.4%)
CIE-LAB	lab(85.64, -38.17, 60.53)
CIE-LCH	lch(85.64, 71.56, 122.24°)
OKLab	oklab(86.32% -0.108 0.14)
OKLCH	oklch(86.32% 0.177 127.7)
XYZ	xyz(48.6390, 67.2708, 20.5451)
Luminance	0.6727 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B1E75C #925CE7

analogous

#E7D75C #B1E75C #6BE75C

triadic

#B1E75C #5CB1E7 #E75CB1

tetradic

#B1E75C #5CE7D7 #925CE7 #E75C6B

square

#B1E75C #5CE7D7 #925CE7 #E75C6B

split-complementary

#B1E75C #5C6BE7 #D75CE7

monochromatic

#75AF1A #97DF27 #B1E75C #CBEF91 #E4F7C7

Accessibility & contrast

On white

1.45

#B1E75C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.45

#B1E75C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B1E75C

14.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B1E75C	#FFFFFF	#000000	##000000
##B1E75C	1.00	1.45	14.45	14.45
#FFFFFF	1.45	1.00	21.00	21.00
#000000	14.45	21.00	1.00	1.00
##000000	14.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F2D84C

Deuteranopia (green-blind)

#EAD566

Tritanopia (blue-blind)

#B7DDC9

Achromatopsia (no color)

#D6D6D6

Design tokens & code

CSS

--color: #b1e75c;
/* rgb */ color: rgb(177, 231, 92);
/* oklch */ color: oklch(86.3% 0.177 127.7);

Tailwind

colors: {
  custom: {
    50: '#cbef8f',
    500: '#b1e75c',
    950: '#000000',
  },
}

SCSS

$custom: #b1e75c;
$custom-light: #cbef8f;
$custom-dark: #000000;

JSON

{
  "hex": "#b1e75c",
  "rgb": {
    "r": 177,
    "g": 231,
    "b": 92
  },
  "hsl": {
    "h": 83.309,
    "s": 74.332,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86316,
    "c": 0.17685,
    "h": 127.7
  },
  "luminance": 0.67272
}

Semantic roles & 50–950 ramp

primary

#B1E75C

secondary

#6637B0

accent

#0FD65D

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B1E75C

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

Preview Lab → · Contrast checker → · Palette generator →