#B7B03D#B7B03D

#B7B03D is a light, vivid yellow. Relative luminance 0.415; OKLCH L 74.2% C 0.134 H 105.8°. Best body text is #000000 at 9.29:1 contrast (WCAG AA passes).

Color values

HEX	#B7B03D
RGB	rgb(183, 176, 61)
HSL	hsl(57, 50%, 48%)
HSV	hsv(57, 67%, 72%)
CMYK	cmyk(0%, 3.8%, 66.7%, 28.2%)
CIE-LAB	lab(70.49, -11.40, 57.34)
CIE-LCH	lch(70.49, 58.46, 101.25°)
OKLab	oklab(74.17% -0.0366 0.129)
OKLCH	oklch(74.17% 0.134 105.8)
XYZ	xyz(35.8974, 41.4561, 10.5249)
Luminance	0.4145 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7B03D #3D44B7

analogous

#B7733D #B7B03D #81B73D

triadic

#B7B03D #3DB7B0 #B03DB7

tetradic

#B7B03D #3DB773 #3D44B7 #B73D81

square

#B7B03D #3DB773 #3D44B7 #B73D81

split-complementary

#B7B03D #3D81B7 #733DB7

monochromatic

#5B581E #89842E #B7B03D #CCC665 #DBD793

Accessibility & contrast

On white

2.26

#B7B03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.29

#B7B03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7B03D

9.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7B03D	#FFFFFF	#000000	##000000
##B7B03D	1.00	2.26	9.29	9.29
#FFFFFF	2.26	1.00	21.00	21.00
#000000	9.29	21.00	1.00	1.00
##000000	9.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#BFAA2D

Deuteranopia (green-blind)

#C2AF44

Tritanopia (blue-blind)

#C4A599

Achromatopsia (no color)

#ACACAC

Design tokens & code

CSS

--color: #b7b03d;
/* rgb */ color: rgb(183, 176, 61);
/* oklch */ color: oklch(74.2% 0.134 105.8);

Tailwind

colors: {
  custom: {
    50: '#d0c779',
    500: '#b7b03d',
    950: '#000000',
  },
}

SCSS

$custom: #b7b03d;
$custom-light: #d0c779;
$custom-dark: #000000;

JSON

{
  "hex": "#b7b03d",
  "rgb": {
    "r": 183,
    "g": 176,
    "b": 61
  },
  "hsl": {
    "h": 56.557,
    "s": 50,
    "l": 47.843
  },
  "oklch": {
    "l": 0.74172,
    "c": 0.13407,
    "h": 105.8
  },
  "luminance": 0.41455
}

Semantic roles & 50–950 ramp

primary

#B7B03D

secondary

#898DC6

accent

#56DA4E

background

#FDFCF7

surface

#FAF8EE

border

#D3D1C9

text

#141309

muted

#83827B

Preview Lab

Preview with #B7B03D

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

Preview Lab → · Contrast checker → · Palette generator →