#B4E258#B4E258

#B4E258 is a very light, vivid yellow-green. Relative luminance 0.648; OKLCH L 85.3% C 0.172 H 125.5°. Best body text is #000000 at 13.96:1 contrast (WCAG AA passes).

Color values

HEX	#B4E258
RGB	rgb(180, 226, 88)
HSL	hsl(80, 70%, 62%)
HSV	hsv(80, 61%, 89%)
CMYK	cmyk(20.4%, 0%, 61.1%, 11.4%)
CIE-LAB	lab(84.38, -35.11, 60.88)
CIE-LCH	lch(84.38, 70.28, 119.97°)
OKLab	oklab(85.33% -0.1001 0.1403)
OKLCH	oklch(85.33% 0.172 125.5)
XYZ	xyz(47.7803, 64.8000, 19.2210)
Luminance	0.6480 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E258 #8658E2

analogous

#E2CB58 #B4E258 #6FE258

triadic

#B4E258 #58B4E2 #E258B4

tetradic

#B4E258 #58E2CB #8658E2 #E2586F

square

#B4E258 #58E2CB #8658E2 #E2586F

split-complementary

#B4E258 #586FE2 #CB58E2

monochromatic

#76A31C #9CD725 #B4E258 #CBEB8C #E3F4C0

Accessibility & contrast

On white

1.50

#B4E258 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.96

#B4E258 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E258

13.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E258	#FFFFFF	#000000	##000000
##B4E258	1.00	1.50	13.96	13.96
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.96	21.00	1.00	1.00
##000000	13.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EDD448

Deuteranopia (green-blind)

#E7D262

Tritanopia (blue-blind)

#BBD8C5

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e258;
/* rgb */ color: rgb(180, 226, 88);
/* oklch */ color: oklch(85.3% 0.172 125.5);

Tailwind

colors: {
  custom: {
    50: '#cdeb8c',
    500: '#b4e258',
    950: '#000000',
  },
}

SCSS

$custom: #b4e258;
$custom-light: #cdeb8c;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e258",
  "rgb": {
    "r": 180,
    "g": 226,
    "b": 88
  },
  "hsl": {
    "h": 80,
    "s": 70.408,
    "l": 61.569
  },
  "oklch": {
    "l": 0.85333,
    "c": 0.1723,
    "h": 125.5
  },
  "luminance": 0.64801
}

Semantic roles & 50–950 ramp

primary

#B4E258

secondary

#5D38A6

accent

#13D253

background

#FEFEFC

surface

#FBFDF4

border

#D4D5CE

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E258

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

Preview Lab → · Contrast checker → · Palette generator →