#B3EA57#B3EA57

#B3EA57 is a very light, vivid yellow-green. Relative luminance 0.691; OKLCH L 87.1% C 0.184 H 127.3°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#B3EA57
RGB	rgb(179, 234, 87)
HSL	hsl(82, 78%, 63%)
HSV	hsv(82, 63%, 92%)
CMYK	cmyk(23.5%, 0%, 62.8%, 8.2%)
CIE-LAB	lab(86.56, -39.17, 63.64)
CIE-LCH	lch(86.56, 74.73, 121.61°)
OKLab	oklab(87.08% -0.1113 0.146)
OKLCH	oklch(87.08% 0.184 127.3)
XYZ	xyz(49.7335, 69.1166, 19.7356)
Luminance	0.6912 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B3EA57 #8E57EA

analogous

#EAD857 #B3EA57 #69EA57

triadic

#B3EA57 #57B3EA #EA57B3

tetradic

#B3EA57 #57EAD8 #8E57EA #EA5769

square

#B3EA57 #57EAD8 #8E57EA #EA5769

split-complementary

#B3EA57 #5769EA #D857EA

monochromatic

#77B116 #9AE321 #B3EA57 #CCF18D #E4F8C4

Accessibility & contrast

On white

1.42

#B3EA57 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#B3EA57 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B3EA57

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B3EA57	#FFFFFF	#000000	##000000
##B3EA57	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F5DB45

Deuteranopia (green-blind)

#EED862

Tritanopia (blue-blind)

#B9E0CB

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #b3ea57;
/* rgb */ color: rgb(179, 234, 87);
/* oklch */ color: oklch(87.1% 0.184 127.3);

Tailwind

colors: {
  custom: {
    50: '#cdf18c',
    500: '#b3ea57',
    950: '#000000',
  },
}

SCSS

$custom: #b3ea57;
$custom-light: #cdf18c;
$custom-dark: #000000;

JSON

{
  "hex": "#b3ea57",
  "rgb": {
    "r": 179,
    "g": 234,
    "b": 87
  },
  "hsl": {
    "h": 82.449,
    "s": 77.778,
    "l": 62.941
  },
  "oklch": {
    "l": 0.87079,
    "c": 0.1836,
    "h": 127.3
  },
  "luminance": 0.69117
}

Semantic roles & 50–950 ramp

primary

#B3EA57

secondary

#6334B1

accent

#0BDA59

background

#FEFFFC

surface

#FBFEF4

border

#D4D6CE

text

#14160D

muted

#83857F

Preview Lab

Preview with #B3EA57

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

Preview Lab → · Contrast checker → · Palette generator →