#BBD02D#BBD02D

#BBD02D is a light, vivid yellow. Relative luminance 0.559; OKLCH L 81.5% C 0.176 H 117.1°. Best body text is #000000 at 12.17:1 contrast (WCAG AA passes).

Color values

HEX	#BBD02D
RGB	rgb(187, 208, 45)
HSL	hsl(68, 64%, 50%)
HSV	hsv(68, 78%, 82%)
CMYK	cmyk(10.1%, 0%, 78.4%, 18.4%)
CIE-LAB	lab(79.54, -26.41, 71.65)
CIE-LCH	lch(79.54, 76.36, 110.23°)
OKLab	oklab(81.46% -0.0801 0.1564)
OKLCH	oklch(81.46% 0.176 117.1)
XYZ	xyz(43.5242, 55.8665, 10.9726)
Luminance	0.5587 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBD02D #422DD0

analogous

#D0942D #BBD02D #6AD02D

triadic

#BBD02D #2DBBD0 #D02DBB

tetradic

#BBD02D #2DD094 #422DD0 #D02D6A

square

#BBD02D #2DD094 #422DD0 #D02D6A

split-complementary

#BBD02D #2D6AD0 #942DD0

monochromatic

#616B17 #8E9E22 #BBD02D #CCDC5E #DCE790

Accessibility & contrast

On white

1.73

#BBD02D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.17

#BBD02D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBD02D

12.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBD02D	#FFFFFF	#000000	##000000
##BBD02D	1.00	1.73	12.17	12.17
#FFFFFF	1.73	1.00	21.00	21.00
#000000	12.17	21.00	1.00	1.00
##000000	12.17	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DFC500

Deuteranopia (green-blind)

#DDC63D

Tritanopia (blue-blind)

#C7C4B2

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #bbd02d;
/* rgb */ color: rgb(187, 208, 45);
/* oklch */ color: oklch(81.5% 0.176 117.1);

Tailwind

colors: {
  custom: {
    50: '#d3de74',
    500: '#bbd02d',
    950: '#000000',
  },
}

SCSS

$custom: #bbd02d;
$custom-light: #d3de74;
$custom-dark: #000000;

JSON

{
  "hex": "#bbd02d",
  "rgb": {
    "r": 187,
    "g": 208,
    "b": 45
  },
  "hsl": {
    "h": 67.73,
    "s": 64.427,
    "l": 49.608
  },
  "oklch": {
    "l": 0.81458,
    "c": 0.17569,
    "h": 117.1
  },
  "luminance": 0.55866
}

Semantic roles & 50–950 ramp

primary

#BBD02D

secondary

#362C75

accent

#40E756

background

#FEFEFB

surface

#FCFCF1

border

#D5D5CB

text

#151509

muted

#84847D

Preview Lab

Preview with #BBD02D

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

Preview Lab → · Contrast checker → · Palette generator →