#B4D341#B4D341

#B4D341 is a light, vivid yellow-green. Relative luminance 0.567; OKLCH L 81.7% C 0.171 H 120.8°. Best body text is #000000 at 12.33:1 contrast (WCAG AA passes).

Color values

HEX	#B4D341
RGB	rgb(180, 211, 65)
HSL	hsl(73, 62%, 54%)
HSV	hsv(73, 69%, 83%)
CMYK	cmyk(14.7%, 0%, 69.2%, 17.3%)
CIE-LAB	lab(80.00, -29.72, 65.36)
CIE-LCH	lch(80.00, 71.81, 114.45°)
OKLab	oklab(81.74% -0.0872 0.1466)
OKLCH	oklch(81.74% 0.171 120.8)
XYZ	xyz(43.0715, 56.6736, 13.6700)
Luminance	0.5667 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D341 #6041D3

analogous

#D3A941 #B4D341 #6BD341

triadic

#B4D341 #41B4D3 #D341B4

tetradic

#B4D341 #41D3A9 #6041D3 #D3416B

square

#B4D341 #41D3A9 #6041D3 #D3416B

split-complementary

#B4D341 #416BD3 #A941D3

monochromatic

#687D1D #92AE28 #B4D341 #C8DF73 #DBEAA4

Accessibility & contrast

On white

1.70

#B4D341 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.33

#B4D341 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D341

12.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D341	#FFFFFF	#000000	##000000
##B4D341	1.00	1.70	12.33	12.33
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.33	21.00	1.00	1.00
##000000	12.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E0C729

Deuteranopia (green-blind)

#DCC74D

Tritanopia (blue-blind)

#BEC8B6

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #b4d341;
/* rgb */ color: rgb(180, 211, 65);
/* oklch */ color: oklch(81.7% 0.171 120.8);

Tailwind

colors: {
  custom: {
    50: '#cee07e',
    500: '#b4d341',
    950: '#000000',
  },
}

SCSS

$custom: #b4d341;
$custom-light: #cee07e;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d341",
  "rgb": {
    "r": 180,
    "g": 211,
    "b": 65
  },
  "hsl": {
    "h": 72.74,
    "s": 62.393,
    "l": 54.118
  },
  "oklch": {
    "l": 0.81738,
    "c": 0.17057,
    "h": 120.8
  },
  "luminance": 0.56673
}

Semantic roles & 50–950 ramp

primary

#B4D341

secondary

#453484

accent

#42E565

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B4D341

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

Preview Lab → · Contrast checker → · Palette generator →