#B7BB2D#B7BB2D

#B7BB2D is a light, vivid yellow. Relative luminance 0.458; OKLCH L 76.5% C 0.155 H 111.2°. Best body text is #000000 at 10.16:1 contrast (WCAG AA passes).

Color values

HEX	#B7BB2D
RGB	rgb(183, 187, 45)
HSL	hsl(62, 61%, 45%)
HSV	hsv(62, 76%, 73%)
CMYK	cmyk(2.1%, 0%, 75.9%, 26.7%)
CIE-LAB	lab(73.41, -17.80, 65.98)
CIE-LCH	lch(73.41, 68.34, 105.10°)
OKLab	oklab(76.47% -0.0561 0.1445)
OKLCH	oklch(76.47% 0.155 111.2)
XYZ	xyz(37.7737, 45.7984, 9.3323)
Luminance	0.4580 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7BB2D #312DBB

analogous

#BB782D #B7BB2D #70BB2D

triadic

#B7BB2D #2DB7BB #BB2DB7

tetradic

#B7BB2D #2DBB78 #312DBB #BB2D70

square

#B7BB2D #2DBB78 #312DBB #BB2D70

split-complementary

#B7BB2D #2D70BB #782DBB

monochromatic

#565815 #878A21 #B7BB2D #D1D550 #DEE182

Accessibility & contrast

On white

2.07

#B7BB2D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.16

#B7BB2D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7BB2D

10.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7BB2D	#FFFFFF	#000000	##000000
##B7BB2D	1.00	2.07	10.16	10.16
#FFFFFF	2.07	1.00	21.00	21.00
#000000	10.16	21.00	1.00	1.00
##000000	10.16	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CAB206

Deuteranopia (green-blind)

#CBB639

Tritanopia (blue-blind)

#C4AFA0

Achromatopsia (no color)

#B4B4B4

Design tokens & code

CSS

--color: #b7bb2d;
/* rgb */ color: rgb(183, 187, 45);
/* oklch */ color: oklch(76.5% 0.155 111.2);

Tailwind

colors: {
  custom: {
    50: '#d0cf72',
    500: '#b7bb2d',
    950: '#000000',
  },
}

SCSS

$custom: #b7bb2d;
$custom-light: #d0cf72;
$custom-dark: #000000;

JSON

{
  "hex": "#b7bb2d",
  "rgb": {
    "r": 183,
    "g": 187,
    "b": 45
  },
  "hsl": {
    "h": 61.69,
    "s": 61.207,
    "l": 45.49
  },
  "oklch": {
    "l": 0.76471,
    "c": 0.15495,
    "h": 111.2
  },
  "luminance": 0.45797
}

Semantic roles & 50–950 ramp

primary

#B7BB2D

secondary

#7C7ACA

accent

#43E448

background

#FDFCF7

surface

#FAF9ED

border

#D3D2C8

text

#141309

muted

#83827B

Preview Lab

Preview with #B7BB2D

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

Preview Lab → · Contrast checker → · Palette generator →