#B4E34C#B4E34C

#B4E34C is a very light, vivid yellow-green. Relative luminance 0.652; OKLCH L 85.5% C 0.182 H 125.1°. Best body text is #000000 at 14.03:1 contrast (WCAG AA passes).

Color values

HEX	#B4E34C
RGB	rgb(180, 227, 76)
HSL	hsl(79, 73%, 59%)
HSV	hsv(79, 67%, 89%)
CMYK	cmyk(20.7%, 0%, 66.5%, 11%)
CIE-LAB	lab(84.57, -36.43, 65.90)
CIE-LCH	lch(84.57, 75.29, 118.93°)
OKLab	oklab(85.45% -0.1048 0.1493)
OKLCH	oklch(85.45% 0.182 125.1)
XYZ	xyz(47.5963, 65.1627, 16.9062)
Luminance	0.6516 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4E34C #7B4CE3

analogous

#E3C64C #B4E34C #69E34C

triadic

#B4E34C #4CB4E3 #E34CB4

tetradic

#B4E34C #4CE3C6 #7B4CE3 #E34C69

square

#B4E34C #4CE3C6 #7B4CE3 #E34C69

split-complementary

#B4E34C #4C69E3 #C64CE3

monochromatic

#739C18 #9AD121 #B4E34C #CAEB81 #E0F4B6

Accessibility & contrast

On white

1.50

#B4E34C on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.03

#B4E34C on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4E34C

14.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4E34C	#FFFFFF	#000000	##000000
##B4E34C	1.00	1.50	14.03	14.03
#FFFFFF	1.50	1.00	21.00	21.00
#000000	14.03	21.00	1.00	1.00
##000000	14.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EFD536

Deuteranopia (green-blind)

#E9D258

Tritanopia (blue-blind)

#BCD8C5

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #b4e34c;
/* rgb */ color: rgb(180, 227, 76);
/* oklch */ color: oklch(85.5% 0.182 125.1);

Tailwind

colors: {
  custom: {
    50: '#ceec86',
    500: '#b4e34c',
    950: '#000000',
  },
}

SCSS

$custom: #b4e34c;
$custom-light: #ceec86;
$custom-dark: #000000;

JSON

{
  "hex": "#b4e34c",
  "rgb": {
    "r": 180,
    "g": 227,
    "b": 76
  },
  "hsl": {
    "h": 78.675,
    "s": 72.947,
    "l": 59.412
  },
  "oklch": {
    "l": 0.85454,
    "c": 0.18239,
    "h": 125.1
  },
  "luminance": 0.65163
}

Semantic roles & 50–950 ramp

primary

#B4E34C

secondary

#5534A0

accent

#38F071

background

#FEFEFC

surface

#FBFDF3

border

#D4D5CD

text

#14160C

muted

#83847F

Preview Lab

Preview with #B4E34C

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

Preview Lab → · Contrast checker → · Palette generator →