#B4E56D#B4E56D

#B4E56D is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.2% C 0.158 H 127.8°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4E56D
RGB	rgb(180, 229, 109)
HSL	hsl(85, 70%, 66%)
HSV	hsv(85, 52%, 90%)
CMYK	cmyk(21.4%, 0%, 52.4%, 10.2%)
CIE-LAB	lab(85.43, -34.63, 52.81)
CIE-LCH	lch(85.43, 63.15, 123.25°)
OKLab	oklab(86.24% -0.097 0.125)
OKLCH	oklch(86.24% 0.158 127.8)
XYZ	xyz(49.6018, 66.8452, 24.7542)
Luminance	0.6685 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

#A9F971

ΔE00 5.32

Light Yellowish Green

#C2FF89

ΔE00 5.70

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E56D #9E6DE5

analogous

#E5DA6D #B4E56D #78E56D

triadic

#B4E56D #6DB4E5 #E56DB4

tetradic

#B4E56D #6DE5DA #9E6DE5 #E56D78

square

#B4E56D #6DE5DA #9E6DE5 #E56D78

split-complementary

#B4E56D #6D78E5 #DA6DE5

monochromatic

#7AB721 #99DC39 #B4E56D #CFEEA1 #E9F8D5

Accessibility & contrast

On white

1.46

#B4E56D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B4E56D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E56D

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E56D	#FFFFFF	#000000	##000000
##B4E56D	1.00	1.46	14.37	14.37
#FFFFFF	1.46	1.00	21.00	21.00
#000000	14.37	21.00	1.00	1.00
##000000	14.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD862

Deuteranopia (green-blind)

#E8D575

Tritanopia (blue-blind)

#B9DCCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e56d;
/* rgb */ color: rgb(180, 229, 109);
/* oklch */ color: oklch(86.2% 0.158 127.8);

Tailwind

colors: {
  custom: {
    50: '#cded9a',
    500: '#b4e56d',
    950: '#000000',
  },
}

SCSS

$custom: #b4e56d;
$custom-light: #cded9a;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e56d",
  "rgb": {
    "r": 180,
    "g": 229,
    "b": 109
  },
  "hsl": {
    "h": 84.5,
    "s": 69.767,
    "l": 66.275
  },
  "oklch": {
    "l": 0.86243,
    "c": 0.1582,
    "h": 127.8
  },
  "luminance": 0.66846
}

Semantic roles & 50–950 ramp

primary

#B4E56D

secondary

#703FB7

accent

#14D261

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B4E56D

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

Preview Lab → · Contrast checker → · Palette generator →