#B8D029#B8D029

#B8D029 is a light, vivid yellow. Relative luminance 0.555; OKLCH L 81.2% C 0.179 H 118.1°. Best body text is #000000 at 12.09:1 contrast (WCAG AA passes).

Color values

HEX	#B8D029
RGB	rgb(184, 208, 41)
HSL	hsl(69, 67%, 49%)
HSV	hsv(69, 80%, 82%)
CMYK	cmyk(11.5%, 0%, 80.3%, 18.4%)
CIE-LAB	lab(79.31, -27.79, 72.46)
CIE-LCH	lch(79.31, 77.60, 110.98°)
OKLab	oklab(81.21% -0.084 0.1575)
OKLCH	oklch(81.21% 0.179 118.1)
XYZ	xyz(42.7243, 55.4626, 10.5520)
Luminance	0.5546 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B8D029 #4129D0

analogous

#D09529 #B8D029 #65D029

triadic

#B8D029 #29B8D0 #D029B8

tetradic

#B8D029 #29D095 #4129D0 #D02965

square

#B8D029 #29D095 #4129D0 #D02965

split-complementary

#B8D029 #2965D0 #9529D0

monochromatic

#5E6A15 #8B9D1F #B8D029 #CBDE58 #DBE88B

Accessibility & contrast

On white

1.74

#B8D029 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.09

#B8D029 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B8D029

12.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B8D029	#FFFFFF	#000000	##000000
##B8D029	1.00	1.74	12.09	12.09
#FFFFFF	1.74	1.00	21.00	21.00
#000000	12.09	21.00	1.00	1.00
##000000	12.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC400

Deuteranopia (green-blind)

#DCC53A

Tritanopia (blue-blind)

#C4C4B2

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #b8d029;
/* rgb */ color: rgb(184, 208, 41);
/* oklch */ color: oklch(81.2% 0.179 118.1);

Tailwind

colors: {
  custom: {
    50: '#d1de73',
    500: '#b8d029',
    950: '#000000',
  },
}

SCSS

$custom: #b8d029;
$custom-light: #d1de73;
$custom-dark: #000000;

JSON

{
  "hex": "#b8d029",
  "rgb": {
    "r": 184,
    "g": 208,
    "b": 41
  },
  "hsl": {
    "h": 68.623,
    "s": 67.068,
    "l": 48.824
  },
  "oklch": {
    "l": 0.81214,
    "c": 0.17853,
    "h": 118.1
  },
  "luminance": 0.55462
}

Semantic roles & 50–950 ramp

primary

#B8D029

secondary

#342A74

accent

#3EEA57

background

#FEFEFB

surface

#FBFCF1

border

#D4D5CB

text

#151509

muted

#84847D

Preview Lab

Preview with #B8D029

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

Preview Lab → · Contrast checker → · Palette generator →