#B7B330#B7B330

#B7B330 is a light, vivid yellow. Relative luminance 0.425; OKLCH L 74.7% C 0.145 H 107.7°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#B7B330
RGB	rgb(183, 179, 48)
HSL	hsl(58, 58%, 45%)
HSV	hsv(58, 74%, 72%)
CMYK	cmyk(0%, 2.2%, 73.8%, 28.2%)
CIE-LAB	lab(71.23, -13.61, 62.96)
CIE-LCH	lch(71.23, 64.42, 102.20°)
OKLab	oklab(74.73% -0.0441 0.1386)
OKLCH	oklch(74.73% 0.145 107.7)
XYZ	xyz(36.1834, 42.5221, 9.0973)
Luminance	0.4252 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B330 #3034B7

analogous

#B76F30 #B7B330 #78B730

triadic

#B7B330 #30B7B3 #B330B7

tetradic

#B7B330 #30B76F #3034B7 #B73078

square

#B7B330 #30B76F #3034B7 #B73078

split-complementary

#B7B330 #3078B7 #6F30B7

monochromatic

#565417 #878423 #B7B330 #D2CE52 #DEDC83

Accessibility & contrast

On white

2.21

#B7B330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#B7B330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B330

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B330	#FFFFFF	#000000	##000000
##B7B330	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C2AC15

Deuteranopia (green-blind)

#C4B13A

Tritanopia (blue-blind)

#C4A79A

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #b7b330;
/* rgb */ color: rgb(183, 179, 48);
/* oklch */ color: oklch(74.7% 0.145 107.7);

Tailwind

colors: {
  custom: {
    50: '#d0c972',
    500: '#b7b330',
    950: '#000000',
  },
}

SCSS

$custom: #b7b330;
$custom-light: #d0c972;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b330",
  "rgb": {
    "r": 183,
    "g": 179,
    "b": 48
  },
  "hsl": {
    "h": 58.222,
    "s": 58.442,
    "l": 45.294
  },
  "oklch": {
    "l": 0.74731,
    "c": 0.14544,
    "h": 107.7
  },
  "luminance": 0.42521
}

Semantic roles & 50–950 ramp

primary

#B7B330

secondary

#7B7DC8

accent

#4BE246

background

#FDFCF7

surface

#FAF8ED

border

#D3D1C8

text

#141308

muted

#83827B

Preview Lab

Preview with #B7B330

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

Preview Lab → · Contrast checker → · Palette generator →