#BBCB3E#BBCB3E

#BBCB3E is a light, vivid yellow. Relative luminance 0.536; OKLCH L 80.4% C 0.161 H 115.7°. Best body text is #000000 at 11.72:1 contrast (WCAG AA passes).

Color values

HEX	#BBCB3E
RGB	rgb(187, 203, 62)
HSL	hsl(67, 58%, 52%)
HSV	hsv(67, 69%, 80%)
CMYK	cmyk(7.9%, 0%, 69.5%, 20.4%)
CIE-LAB	lab(78.24, -23.22, 64.88)
CIE-LCH	lch(78.24, 68.91, 109.69°)
OKLab	oklab(80.45% -0.0698 0.1449)
OKLCH	oklch(80.45% 0.161 115.7)
XYZ	xyz(42.7200, 53.6251, 12.6567)
Luminance	0.5362 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBCB3E #4E3ECB

analogous

#CB953E #BBCB3E #74CB3E

triadic

#BBCB3E #3EBBCB #CB3EBB

tetradic

#BBCB3E #3ECB95 #4E3ECB #CB3E74

square

#BBCB3E #3ECB95 #4E3ECB #CB3E74

split-complementary

#BBCB3E #3E74CB #953ECB

monochromatic

#67701E #93A12B #BBCB3E #CCD86E #DDE59E

Accessibility & contrast

On white

1.79

#BBCB3E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.72

#BBCB3E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBCB3E

11.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBCB3E	#FFFFFF	#000000	##000000
##BBCB3E	1.00	1.79	11.72	11.72
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.72	21.00	1.00	1.00
##000000	11.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C127

Deuteranopia (green-blind)

#D8C349

Tritanopia (blue-blind)

#C7BFAF

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #bbcb3e;
/* rgb */ color: rgb(187, 203, 62);
/* oklch */ color: oklch(80.4% 0.161 115.7);

Tailwind

colors: {
  custom: {
    50: '#d3da7c',
    500: '#bbcb3e',
    950: '#000000',
  },
}

SCSS

$custom: #bbcb3e;
$custom-light: #d3da7c;
$custom-dark: #000000;

JSON

{
  "hex": "#bbcb3e",
  "rgb": {
    "r": 187,
    "g": 203,
    "b": 62
  },
  "hsl": {
    "h": 66.809,
    "s": 57.551,
    "l": 51.961
  },
  "oklch": {
    "l": 0.80447,
    "c": 0.16087,
    "h": 115.7
  },
  "luminance": 0.53624
}

Semantic roles & 50–950 ramp

primary

#BBCB3E

secondary

#3C3479

accent

#47E158

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#15140A

muted

#84837D

Preview Lab

Preview with #BBCB3E

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

Preview Lab → · Contrast checker → · Palette generator →