#B4E157#B4E157

#B4E157 is a very light, vivid yellow-green. Relative luminance 0.642; OKLCH L 85.1% C 0.172 H 125.2°. Best body text is #000000 at 13.85:1 contrast (WCAG AA passes).

Color values

HEX	#B4E157
RGB	rgb(180, 225, 87)
HSL	hsl(80, 70%, 61%)
HSV	hsv(80, 61%, 88%)
CMYK	cmyk(20%, 0%, 61.3%, 11.8%)
CIE-LAB	lab(84.09, -34.73, 60.98)
CIE-LCH	lch(84.09, 70.18, 119.67°)
OKLab	oklab(85.1% -0.0991 0.1404)
OKLCH	oklch(85.1% 0.172 125.2)
XYZ	xyz(47.4681, 64.2413, 18.9140)
Luminance	0.6424 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E157 #8457E1

analogous

#E1C957 #B4E157 #6FE157

triadic

#B4E157 #57B4E1 #E157B4

tetradic

#B4E157 #57E1C9 #8457E1 #E1576F

square

#B4E157 #57E1C9 #8457E1 #E1576F

split-complementary

#B4E157 #576FE1 #C957E1

monochromatic

#76A11D #9CD526 #B4E157 #CBEA8B #E2F4BF

Accessibility & contrast

On white

1.52

#B4E157 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.85

#B4E157 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E157

13.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E157	#FFFFFF	#000000	##000000
##B4E157	1.00	1.52	13.85	13.85
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.85	21.00	1.00	1.00
##000000	13.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECD347

Deuteranopia (green-blind)

#E6D161

Tritanopia (blue-blind)

#BBD7C4

Achromatopsia (no color)

#D2D2D2

Design tokens & code

CSS

--color: #b4e157;
/* rgb */ color: rgb(180, 225, 87);
/* oklch */ color: oklch(85.1% 0.172 125.2);

Tailwind

colors: {
  custom: {
    50: '#cdea8c',
    500: '#b4e157',
    950: '#000000',
  },
}

SCSS

$custom: #b4e157;
$custom-light: #cdea8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e157",
  "rgb": {
    "r": 180,
    "g": 225,
    "b": 87
  },
  "hsl": {
    "h": 79.565,
    "s": 69.697,
    "l": 61.176
  },
  "oklch": {
    "l": 0.85096,
    "c": 0.17182,
    "h": 125.2
  },
  "luminance": 0.64242
}

Semantic roles & 50–950 ramp

primary

#B4E157

secondary

#5B38A4

accent

#14D252

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E157

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

Preview Lab → · Contrast checker → · Palette generator →