#B4EB57#B4EB57

#B4EB57 is a very light, vivid yellow-green. Relative luminance 0.698; OKLCH L 87.4% C 0.184 H 127.2°. Best body text is #000000 at 14.96:1 contrast (WCAG AA passes).

Color values

HEX	#B4EB57
RGB	rgb(180, 235, 87)
HSL	hsl(82, 79%, 63%)
HSV	hsv(82, 63%, 92%)
CMYK	cmyk(23.4%, 0%, 63%, 7.8%)
CIE-LAB	lab(86.90, -39.24, 64.03)
CIE-LCH	lch(86.90, 75.10, 121.50°)
OKLab	oklab(87.37% -0.1116 0.1468)
OKLCH	oklch(87.37% 0.184 127.2)
XYZ	xyz(50.2510, 69.8072, 19.8416)
Luminance	0.6981 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4EB57 #8E57EB

analogous

#EBD857 #B4EB57 #6AEB57

triadic

#B4EB57 #57B4EB #EB57B4

tetradic

#B4EB57 #57EBD8 #8E57EB #EB576A

square

#B4EB57 #57EBD8 #8E57EB #EB576A

split-complementary

#B4EB57 #576AEB #D857EB

monochromatic

#78B215 #9CE420 #B4EB57 #CCF28E #E5F8C4

Accessibility & contrast

On white

1.40

#B4EB57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.96

#B4EB57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4EB57

14.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4EB57	#FFFFFF	#000000	##000000
##B4EB57	1.00	1.40	14.96	14.96
#FFFFFF	1.40	1.00	21.00	21.00
#000000	14.96	21.00	1.00	1.00
##000000	14.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F6DC44

Deuteranopia (green-blind)

#EFD962

Tritanopia (blue-blind)

#BAE1CC

Achromatopsia (no color)

#DADADA

Design tokens & code

CSS

--color: #b4eb57;
/* rgb */ color: rgb(180, 235, 87);
/* oklch */ color: oklch(87.4% 0.184 127.2);

Tailwind

colors: {
  custom: {
    50: '#cef18d',
    500: '#b4eb57',
    950: '#000000',
  },
}

SCSS

$custom: #b4eb57;
$custom-light: #cef18d;
$custom-dark: #000000;

JSON

{
  "hex": "#b4eb57",
  "rgb": {
    "r": 180,
    "g": 235,
    "b": 87
  },
  "hsl": {
    "h": 82.297,
    "s": 78.723,
    "l": 63.137
  },
  "oklch": {
    "l": 0.8737,
    "c": 0.18439,
    "h": 127.2
  },
  "luminance": 0.69808
}

Semantic roles & 50–950 ramp

primary

#B4EB57

secondary

#6334B3

accent

#0ADB58

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B4EB57

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

Preview Lab → · Contrast checker → · Palette generator →