#B4EA57#B4EA57

#B4EA57 is a very light, vivid yellow-green. Relative luminance 0.692; OKLCH L 87.1% C 0.183 H 127.1°. Best body text is #000000 at 14.85:1 contrast (WCAG AA passes).

Color values

HEX	#B4EA57
RGB	rgb(180, 234, 87)
HSL	hsl(82, 78%, 63%)
HSV	hsv(82, 63%, 92%)
CMYK	cmyk(23.1%, 0%, 62.8%, 8.2%)
CIE-LAB	lab(86.62, -38.80, 63.73)
CIE-LCH	lch(86.62, 74.61, 121.33°)
OKLab	oklab(87.14% -0.1104 0.1462)
OKLCH	oklch(87.14% 0.183 127.1)
XYZ	xyz(49.9655, 69.2362, 19.7465)
Luminance	0.6924 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EA57 #8D57EA

analogous

#EAD757 #B4EA57 #6AEA57

triadic

#B4EA57 #57B4EA #EA57B4

tetradic

#B4EA57 #57EAD7 #8D57EA #EA576A

square

#B4EA57 #57EAD7 #8D57EA #EA576A

split-complementary

#B4EA57 #576AEA #D757EA

monochromatic

#78B116 #9CE321 #B4EA57 #CCF18D #E5F8C4

Accessibility & contrast

On white

1.41

#B4EA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.85

#B4EA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EA57

14.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EA57	#FFFFFF	#000000	##000000
##B4EA57	1.00	1.41	14.85	14.85
#FFFFFF	1.41	1.00	21.00	21.00
#000000	14.85	21.00	1.00	1.00
##000000	14.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB45

Deuteranopia (green-blind)

#EED862

Tritanopia (blue-blind)

#BAE0CB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #b4ea57;
/* rgb */ color: rgb(180, 234, 87);
/* oklch */ color: oklch(87.1% 0.183 127.1);

Tailwind

colors: {
  custom: {
    50: '#cef18c',
    500: '#b4ea57',
    950: '#000000',
  },
}

SCSS

$custom: #b4ea57;
$custom-light: #cef18c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ea57",
  "rgb": {
    "r": 180,
    "g": 234,
    "b": 87
  },
  "hsl": {
    "h": 82.041,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87142,
    "c": 0.18314,
    "h": 127.1
  },
  "luminance": 0.69237
}

Semantic roles & 50–950 ramp

primary

#B4EA57

secondary

#6234B1

accent

#0BDA57

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B4EA57

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

Preview Lab → · Contrast checker → · Palette generator →