#BBC151#BBC151

#BBC151 is a light, vivid yellow. Relative luminance 0.493; OKLCH L 78.4% C 0.135 H 112.0°. Best body text is #000000 at 10.86:1 contrast (WCAG AA passes).

Color values

HEX	#BBC151
RGB	rgb(187, 193, 81)
HSL	hsl(63, 47%, 54%)
HSV	hsv(63, 58%, 76%)
CMYK	cmyk(3.1%, 0%, 58%, 24.3%)
CIE-LAB	lab(75.64, -17.05, 54.39)
CIE-LCH	lch(75.64, 57.00, 107.40°)
OKLab	oklab(78.41% -0.0506 0.1255)
OKLCH	oklch(78.41% 0.135 112)
XYZ	xyz(41.0497, 49.2997, 15.1364)
Luminance	0.4930 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBC151 #5751C1

analogous

#C18F51 #BBC151 #83C151

triadic

#BBC151 #51BBC1 #C151BB

tetradic

#BBC151 #51C18F #5751C1 #C15183

square

#BBC151 #51C18F #5751C1 #C15183

split-complementary

#BBC151 #5183C1 #8F51C1

monochromatic

#6C7028 #979D38 #BBC151 #CDD17E #DEE1AB

Accessibility & contrast

On white

1.93

#BBC151 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.86

#BBC151 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBC151

10.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBC151	#FFFFFF	#000000	##000000
##BBC151	1.00	1.93	10.86	10.86
#FFFFFF	1.93	1.00	21.00	21.00
#000000	10.86	21.00	1.00	1.00
##000000	10.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB945

Deuteranopia (green-blind)

#CFBC58

Tritanopia (blue-blind)

#C7B6A9

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #bbc151;
/* rgb */ color: rgb(187, 193, 81);
/* oklch */ color: oklch(78.4% 0.135 112.0);

Tailwind

colors: {
  custom: {
    50: '#d2d386',
    500: '#bbc151',
    950: '#000000',
  },
}

SCSS

$custom: #bbc151;
$custom-light: #d2d386;
$custom-dark: #000000;

JSON

{
  "hex": "#bbc151",
  "rgb": {
    "r": 187,
    "g": 193,
    "b": 81
  },
  "hsl": {
    "h": 63.214,
    "s": 47.458,
    "l": 53.725
  },
  "oklch": {
    "l": 0.78408,
    "c": 0.13532,
    "h": 112
  },
  "luminance": 0.49299
}

Semantic roles & 50–950 ramp

primary

#BBC151

secondary

#A29FCF

accent

#51D758

background

#FDFCF8

surface

#FAF9F0

border

#D3D2CB

text

#14140B

muted

#83827C

Preview Lab

Preview with #BBC151

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

Preview Lab → · Contrast checker → · Palette generator →