#B4E56C#B4E56C

#B4E56C is a very light, vivid yellow-green. Relative luminance 0.668; OKLCH L 86.2% C 0.159 H 127.7°. Best body text is #000000 at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#B4E56C
RGB	rgb(180, 229, 108)
HSL	hsl(84, 70%, 66%)
HSV	hsv(84, 53%, 90%)
CMYK	cmyk(21.4%, 0%, 52.8%, 10.2%)
CIE-LAB	lab(85.41, -34.73, 53.25)
CIE-LCH	lch(85.41, 63.57, 123.11°)
OKLab	oklab(86.23% -0.0973 0.1259)
OKLCH	oklch(86.23% 0.159 127.7)
XYZ	xyz(49.5482, 66.8238, 24.4723)
Luminance	0.6683 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E56C #9D6CE5

analogous

#E5DA6C #B4E56C #77E56C

triadic

#B4E56C #6CB4E5 #E56CB4

tetradic

#B4E56C #6CE5DA #9D6CE5 #E56C77

square

#B4E56C #6CE5DA #9D6CE5 #E56C77

split-complementary

#B4E56C #6C77E5 #DA6CE5

monochromatic

#7AB620 #99DC38 #B4E56C #CFEEA0 #E9F7D4

Accessibility & contrast

On white

1.46

#B4E56C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.37

#B4E56C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E56C

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E56C	#FFFFFF	#000000	##000000
##B4E56C	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)

#EFD861

Deuteranopia (green-blind)

#E8D474

Tritanopia (blue-blind)

#B9DCCA

Achromatopsia (no color)

#D5D5D5

Design tokens & code

CSS

--color: #b4e56c;
/* rgb */ color: rgb(180, 229, 108);
/* oklch */ color: oklch(86.2% 0.159 127.7);

Tailwind

colors: {
  custom: {
    50: '#cded99',
    500: '#b4e56c',
    950: '#000000',
  },
}

SCSS

$custom: #b4e56c;
$custom-light: #cded99;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e56c",
  "rgb": {
    "r": 180,
    "g": 229,
    "b": 108
  },
  "hsl": {
    "h": 84.298,
    "s": 69.942,
    "l": 66.078
  },
  "oklch": {
    "l": 0.8623,
    "c": 0.15912,
    "h": 127.7
  },
  "luminance": 0.66825
}

Semantic roles & 50–950 ramp

primary

#B4E56C

secondary

#6F3FB7

accent

#14D261

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14160E

muted

#83857F

Preview Lab

Preview with #B4E56C

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

Preview Lab → · Contrast checker → · Palette generator →