#BBBE3F#BBBE3F

#BBBE3F is a light, vivid yellow. Relative luminance 0.478; OKLCH L 77.6% C 0.146 H 110.7°. Best body text is #000000 at 10.55:1 contrast (WCAG AA passes).

Color values

HEX	#BBBE3F
RGB	rgb(187, 190, 63)
HSL	hsl(61, 50%, 50%)
HSV	hsv(61, 67%, 75%)
CMYK	cmyk(1.6%, 0%, 66.8%, 25.5%)
CIE-LAB	lab(74.67, -16.72, 60.91)
CIE-LCH	lch(74.67, 63.17, 105.35°)
OKLab	oklab(77.59% -0.0516 0.1367)
OKLCH	oklch(77.59% 0.146 110.7)
XYZ	xyz(39.8054, 47.7516, 11.8218)
Luminance	0.4775 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#BBBE3F #423FBE

analogous

#BE813F #BBBE3F #7CBE3F

triadic

#BBBE3F #3FBBBE #BE3FBB

tetradic

#BBBE3F #3FBE81 #423FBE #BE3F7C

square

#BBBE3F #3FBE81 #423FBE #BE3F7C

split-complementary

#BBBE3F #3F7CBE #813FBE

monochromatic

#616221 #8E9030 #BBBE3F #CCCE6C #DCDD9A

Accessibility & contrast

On white

1.99

#BBBE3F on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.55

#BBBE3F on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #BBBE3F

10.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##BBBE3F	#FFFFFF	#000000	##000000
##BBBE3F	1.00	1.99	10.55	10.55
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.55	21.00	1.00	1.00
##000000	10.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CDB62C

Deuteranopia (green-blind)

#CEB948

Tritanopia (blue-blind)

#C8B2A4

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #bbbe3f;
/* rgb */ color: rgb(187, 190, 63);
/* oklch */ color: oklch(77.6% 0.146 110.7);

Tailwind

colors: {
  custom: {
    50: '#d3d17b',
    500: '#bbbe3f',
    950: '#000000',
  },
}

SCSS

$custom: #bbbe3f;
$custom-light: #d3d17b;
$custom-dark: #000000;

JSON

{
  "hex": "#bbbe3f",
  "rgb": {
    "r": 187,
    "g": 190,
    "b": 63
  },
  "hsl": {
    "h": 61.417,
    "s": 50.198,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77586,
    "c": 0.14614,
    "h": 110.7
  },
  "luminance": 0.47751
}

Semantic roles & 50–950 ramp

primary

#BBBE3F

secondary

#918FC9

accent

#4EDA51

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#15140A

muted

#83827C

Preview Lab

Preview with #BBBE3F

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

Preview Lab → · Contrast checker → · Palette generator →