#B4FE77#B4FE77

#B4FE77 is a very light, vivid yellow-green. Relative luminance 0.819; OKLCH L 92.0% C 0.183 H 132.8°. Best body text is #000000 at 17.38:1 contrast (WCAG AA passes).

Color values

HEX	#B4FE77
RGB	rgb(180, 254, 119)
HSL	hsl(93, 99%, 73%)
HSV	hsv(93, 53%, 100%)
CMYK	cmyk(29.1%, 0%, 53.1%, 0.4%)
CIE-LAB	lab(92.54, -44.73, 56.67)
CIE-LCH	lch(92.54, 72.20, 128.29°)
OKLab	oklab(92.04% -0.1242 0.1342)
OKLCH	oklch(92.04% 0.183 132.8)
XYZ	xyz(57.5930, 81.9170, 30.2263)
Luminance	0.8192 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4FE77 #C177FE

analogous

#F7FE77 #B4FE77 #77FE7D

triadic

#B4FE77 #77B4FE #FE77B4

tetradic

#B4FE77 #77F7FE #C177FE #FE7D77

square

#B4FE77 #77F7FE #C177FE #FE7D77

split-complementary

#B4FE77 #7D77FE #FE77F7

monochromatic

#71F902 #92FE3A #B4FE77 #D6FEB4 #EEFFE1

Accessibility & contrast

On white

1.21

#B4FE77 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

17.38

#B4FE77 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4FE77

17.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4FE77	#FFFFFF	#000000	##000000
##B4FE77	1.00	1.21	17.38	17.38
#FFFFFF	1.21	1.00	21.00	21.00
#000000	17.38	21.00	1.00	1.00
##000000	17.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#FFED6A

Deuteranopia (green-blind)

#FDE880

Tritanopia (blue-blind)

#B5F5E0

Achromatopsia (no color)

#EAEAEA

Design tokens & code

CSS

--color: #b4fe77;
/* rgb */ color: rgb(180, 254, 119);
/* oklch */ color: oklch(92.0% 0.183 132.8);

Tailwind

colors: {
  custom: {
    50: '#ceffa1',
    500: '#b4fe77',
    950: '#000000',
  },
}

SCSS

$custom: #b4fe77;
$custom-light: #ceffa1;
$custom-dark: #000000;

JSON

{
  "hex": "#b4fe77",
  "rgb": {
    "r": 180,
    "g": 254,
    "b": 119
  },
  "hsl": {
    "h": 92.889,
    "s": 98.54,
    "l": 73.137
  },
  "oklch": {
    "l": 0.92035,
    "c": 0.18288,
    "h": 132.8
  },
  "luminance": 0.81919
}

Semantic roles & 50–950 ramp

primary

#B4FE77

secondary

#943EDC

accent

#00E67E

background

#FEFFFC

surface

#FBFFF6

border

#D4D7D0

text

#14180F

muted

#838680

Preview Lab

Preview with #B4FE77

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

Preview Lab → · Contrast checker → · Palette generator →