#B4ED64#B4ED64

#B4ED64 is a very light, vivid yellow-green. Relative luminance 0.712; OKLCH L 88.0% C 0.177 H 128.5°. Best body text is #000000 at 15.24:1 contrast (WCAG AA passes).

Color values

HEX	#B4ED64
RGB	rgb(180, 237, 100)
HSL	hsl(85, 79%, 66%)
HSV	hsv(85, 58%, 93%)
CMYK	cmyk(24.1%, 0%, 57.8%, 7.1%)
CIE-LAB	lab(87.58, -39.08, 59.32)
CIE-LCH	lch(87.58, 71.04, 123.38°)
OKLab	oklab(87.95% -0.11 0.1383)
OKLCH	oklch(87.95% 0.177 128.5)
XYZ	xyz(51.4066, 71.1907, 23.0869)
Luminance	0.7119 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Spring Green (survey)

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4ED64 #9D64ED

analogous

#EDE264 #B4ED64 #6FED64

triadic

#B4ED64 #64B4ED #ED64B4

tetradic

#B4ED64 #64EDE2 #9D64ED #ED646F

square

#B4ED64 #64EDE2 #9D64ED #ED646F

split-complementary

#B4ED64 #646FED #E264ED

monochromatic

#7AC016 #99E72D #B4ED64 #CFF39B #E9FAD2

Accessibility & contrast

On white

1.38

#B4ED64 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

15.24

#B4ED64 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4ED64

15.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4ED64	#FFFFFF	#000000	##000000
##B4ED64	1.00	1.38	15.24	15.24
#FFFFFF	1.38	1.00	21.00	21.00
#000000	15.24	21.00	1.00	1.00
##000000	15.24	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#F8DE55

Deuteranopia (green-blind)

#F0DA6E

Tritanopia (blue-blind)

#B9E3CF

Achromatopsia (no color)

#DBDBDB

Design tokens & code

CSS

--color: #b4ed64;
/* rgb */ color: rgb(180, 237, 100);
/* oklch */ color: oklch(88.0% 0.177 128.5);

Tailwind

colors: {
  custom: {
    50: '#cdf395',
    500: '#b4ed64',
    950: '#000000',
  },
}

SCSS

$custom: #b4ed64;
$custom-light: #cdf395;
$custom-dark: #000000;

JSON

{
  "hex": "#b4ed64",
  "rgb": {
    "r": 180,
    "g": 237,
    "b": 100
  },
  "hsl": {
    "h": 84.964,
    "s": 79.191,
    "l": 66.078
  },
  "oklch": {
    "l": 0.87953,
    "c": 0.1767,
    "h": 128.5
  },
  "luminance": 0.71192
}

Semantic roles & 50–950 ramp

primary

#B4ED64

secondary

#6F37BF

accent

#0ADB61

background

#FEFFFC

surface

#FBFEF5

border

#D4D6CF

text

#14170D

muted

#83857F

Preview Lab

Preview with #B4ED64

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

Preview Lab → · Contrast checker → · Palette generator →