#BDD03B#BDD03B

#BDD03B is a light, vivid yellow. Relative luminance 0.562; OKLCH L 81.7% C 0.168 H 116.6°. Best body text is #000000 at 12.25:1 contrast (WCAG AA passes).

Color values

HEX	#BDD03B
RGB	rgb(189, 208, 59)
HSL	hsl(68, 61%, 52%)
HSV	hsv(68, 72%, 82%)
CMYK	cmyk(9.1%, 0%, 71.6%, 18.4%)
CIE-LAB	lab(79.75, -24.97, 67.48)
CIE-LCH	lch(79.75, 71.95, 110.31°)
OKLab	oklab(81.69% -0.0751 0.1498)
OKLCH	oklch(81.69% 0.168 116.6)
XYZ	xyz(44.3326, 56.2469, 12.6581)
Luminance	0.5625 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BDD03B #4E3BD0

analogous

#D0993B #BDD03B #73D03B

triadic

#BDD03B #3BBDD0 #D03BBD

tetradic

#BDD03B #3BD099 #4E3BD0 #D03B73

square

#BDD03B #3BD099 #4E3BD0 #D03B73

split-complementary

#BDD03B #3B73D0 #993BD0

monochromatic

#69751C #96A628 #BDD03B #CEDC6C #DEE89E

Accessibility & contrast

On white

1.71

#BDD03B on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.25

#BDD03B on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BDD03B

12.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BDD03B	#FFFFFF	#000000	##000000
##BDD03B	1.00	1.71	12.25	12.25
#FFFFFF	1.71	1.00	21.00	21.00
#000000	12.25	21.00	1.00	1.00
##000000	12.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DEC51F

Deuteranopia (green-blind)

#DDC747

Tritanopia (blue-blind)

#C9C4B3

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #bdd03b;
/* rgb */ color: rgb(189, 208, 59);
/* oklch */ color: oklch(81.7% 0.168 116.6);

Tailwind

colors: {
  custom: {
    50: '#d4de7b',
    500: '#bdd03b',
    950: '#000000',
  },
}

SCSS

$custom: #bdd03b;
$custom-light: #d4de7b;
$custom-dark: #000000;

JSON

{
  "hex": "#bdd03b",
  "rgb": {
    "r": 189,
    "g": 208,
    "b": 59
  },
  "hsl": {
    "h": 67.651,
    "s": 61.317,
    "l": 52.353
  },
  "oklch": {
    "l": 0.81691,
    "c": 0.16761,
    "h": 116.6
  },
  "luminance": 0.56246
}

Semantic roles & 50–950 ramp

primary

#BDD03B

secondary

#3C327D

accent

#43E458

background

#FEFEFB

surface

#FCFCF2

border

#D5D5CC

text

#15150A

muted

#84847D

Preview Lab

Preview with #BDD03B

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

Preview Lab → · Contrast checker → · Palette generator →