#B4E05E#B4E05E

#B4E05E is a very light, vivid yellow-green. Relative luminance 0.638; OKLCH L 84.9% C 0.165 H 125.5°. Best body text is #000000 at 13.76:1 contrast (WCAG AA passes).

Color values

HEX	#B4E05E
RGB	rgb(180, 224, 94)
HSL	hsl(80, 68%, 62%)
HSV	hsv(80, 58%, 88%)
CMYK	cmyk(19.6%, 0%, 58%, 12.2%)
CIE-LAB	lab(83.87, -33.71, 57.75)
CIE-LCH	lch(83.87, 66.86, 120.27°)
OKLab	oklab(84.94% -0.0956 0.1343)
OKLCH	oklch(84.94% 0.165 125.5)
XYZ	xyz(47.4985, 63.8222, 20.4040)
Luminance	0.6382 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E05E #8A5EE0

analogous

#E0CB5E #B4E05E #73E05E

triadic

#B4E05E #5EB4E0 #E05EB4

tetradic

#B4E05E #5EE0CB #8A5EE0 #E05E73

square

#B4E05E #5EE0CB #8A5EE0 #E05E73

split-complementary

#B4E05E #5E73E0 #CB5EE0

monochromatic

#77A420 #9CD62B #B4E05E #CCEA91 #E4F4C5

Accessibility & contrast

On white

1.53

#B4E05E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.76

#B4E05E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E05E

13.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E05E	#FFFFFF	#000000	##000000
##B4E05E	1.00	1.53	13.76	13.76
#FFFFFF	1.53	1.00	21.00	21.00
#000000	13.76	21.00	1.00	1.00
##000000	13.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EBD350

Deuteranopia (green-blind)

#E5D167

Tritanopia (blue-blind)

#BBD6C4

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #b4e05e;
/* rgb */ color: rgb(180, 224, 94);
/* oklch */ color: oklch(84.9% 0.165 125.5);

Tailwind

colors: {
  custom: {
    50: '#cde990',
    500: '#b4e05e',
    950: '#000000',
  },
}

SCSS

$custom: #b4e05e;
$custom-light: #cde990;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e05e",
  "rgb": {
    "r": 180,
    "g": 224,
    "b": 94
  },
  "hsl": {
    "h": 80.308,
    "s": 67.708,
    "l": 62.353
  },
  "oklch": {
    "l": 0.8494,
    "c": 0.16485,
    "h": 125.5
  },
  "luminance": 0.63823
}

Semantic roles & 50–950 ramp

primary

#B4E05E

secondary

#603BA7

accent

#16D055

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B4E05E

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

Preview Lab → · Contrast checker → · Palette generator →