#B4DF61#B4DF61

#B4DF61 is a very light, vivid yellow-green. Relative luminance 0.633; OKLCH L 84.7% C 0.161 H 125.5°. Best body text is #000000 at 13.67:1 contrast (WCAG AA passes).

Color values

HEX	#B4DF61
RGB	rgb(180, 223, 97)
HSL	hsl(80, 66%, 63%)
HSV	hsv(80, 57%, 87%)
CMYK	cmyk(19.3%, 0%, 56.5%, 12.5%)
CIE-LAB	lab(83.62, -32.99, 56.14)
CIE-LCH	lch(83.62, 65.11, 120.44°)
OKLab	oklab(84.75% -0.0934 0.1311)
OKLCH	oklch(84.75% 0.161 125.5)
XYZ	xyz(47.3678, 63.3412, 21.0375)
Luminance	0.6334 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4DF61 #8C61DF

analogous

#DFCB61 #B4DF61 #75DF61

triadic

#B4DF61 #61B4DF #DF61B4

tetradic

#B4DF61 #61DFCB #8C61DF #DF6175

square

#B4DF61 #61DFCB #8C61DF #DF6175

split-complementary

#B4DF61 #6175DF #CB61DF

monochromatic

#78A421 #9CD52E #B4DF61 #CCE994 #E4F4C7

Accessibility & contrast

On white

1.54

#B4DF61 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.67

#B4DF61 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4DF61

13.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4DF61	#FFFFFF	#000000	##000000
##B4DF61	1.00	1.54	13.67	13.67
#FFFFFF	1.54	1.00	21.00	21.00
#000000	13.67	21.00	1.00	1.00
##000000	13.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#EAD254

Deuteranopia (green-blind)

#E4D069

Tritanopia (blue-blind)

#BBD5C3

Achromatopsia (no color)

#D0D0D0

Design tokens & code

CSS

--color: #b4df61;
/* rgb */ color: rgb(180, 223, 97);
/* oklch */ color: oklch(84.7% 0.161 125.5);

Tailwind

colors: {
  custom: {
    50: '#cde992',
    500: '#b4df61',
    950: '#000000',
  },
}

SCSS

$custom: #b4df61;
$custom-light: #cde992;
$custom-dark: #000000;

JSON

{
  "hex": "#b4df61",
  "rgb": {
    "r": 180,
    "g": 223,
    "b": 97
  },
  "hsl": {
    "h": 80.476,
    "s": 66.316,
    "l": 62.745
  },
  "oklch": {
    "l": 0.84746,
    "c": 0.16099,
    "h": 125.5
  },
  "luminance": 0.63342
}

Semantic roles & 50–950 ramp

primary

#B4DF61

secondary

#613DA7

accent

#17CE56

background

#FEFEFC

surface

#FBFCF4

border

#D4D5CE

text

#14160D

muted

#83847F

Preview Lab

Preview with #B4DF61

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

Preview Lab → · Contrast checker → · Palette generator →