#B4D04F#B4D04F

#B4D04F is a light, vivid yellow-green. Relative luminance 0.554; OKLCH L 81.2% C 0.157 H 120.4°. Best body text is #000000 at 12.08:1 contrast (WCAG AA passes).

Color values

HEX	#B4D04F
RGB	rgb(180, 208, 79)
HSL	hsl(73, 58%, 56%)
HSV	hsv(73, 62%, 82%)
CMYK	cmyk(13.5%, 0%, 62%, 18.4%)
CIE-LAB	lab(79.26, -27.39, 59.07)
CIE-LCH	lch(79.26, 65.11, 114.87°)
OKLab	oklab(81.18% -0.0795 0.1353)
OKLCH	oklch(81.18% 0.157 120.4)
XYZ	xyz(42.7901, 55.3797, 15.8307)
Luminance	0.5538 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B4D04F #6B4FD0

analogous

#D0AC4F #B4D04F #74D04F

triadic

#B4D04F #4FB4D0 #D04FB4

tetradic

#B4D04F #4FD0AC #6B4FD0 #D04F74

square

#B4D04F #4FD0AC #6B4FD0 #D04F74

split-complementary

#B4D04F #4F74D0 #AC4FD0

monochromatic

#6D8223 #96B230 #B4D04F #C9DD7F #DDEAB0

Accessibility & contrast

On white

1.74

#B4D04F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.08

#B4D04F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B4D04F

12.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B4D04F	#FFFFFF	#000000	##000000
##B4D04F	1.00	1.74	12.08	12.08
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.08	21.00	1.00	1.00
##000000	12.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DCC53F

Deuteranopia (green-blind)

#D9C558

Tritanopia (blue-blind)

#BDC6B5

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b4d04f;
/* rgb */ color: rgb(180, 208, 79);
/* oklch */ color: oklch(81.2% 0.157 120.4);

Tailwind

colors: {
  custom: {
    50: '#cdde86',
    500: '#b4d04f',
    950: '#000000',
  },
}

SCSS

$custom: #b4d04f;
$custom-light: #cdde86;
$custom-dark: #000000;

JSON

{
  "hex": "#b4d04f",
  "rgb": {
    "r": 180,
    "g": 208,
    "b": 79
  },
  "hsl": {
    "h": 73.023,
    "s": 57.848,
    "l": 56.275
  },
  "oklch": {
    "l": 0.81179,
    "c": 0.15692,
    "h": 120.4
  },
  "luminance": 0.5538
}

Semantic roles & 50–950 ramp

primary

#B4D04F

secondary

#4B3A89

accent

#47E168

background

#FEFEFB

surface

#FBFCF2

border

#D4D5CC

text

#14150B

muted

#83847E

Preview Lab

Preview with #B4D04F

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

Preview Lab → · Contrast checker → · Palette generator →