#B7C03D#B7C03D

#B7C03D is a light, vivid yellow. Relative luminance 0.481; OKLCH L 77.7% C 0.151 H 113.2°. Best body text is #000000 at 10.62:1 contrast (WCAG AA passes).

Color values

HEX	#B7C03D
RGB	rgb(183, 192, 61)
HSL	hsl(64, 52%, 50%)
HSV	hsv(64, 68%, 75%)
CMYK	cmyk(4.7%, 0%, 68.2%, 24.7%)
CIE-LAB	lab(74.89, -19.52, 61.81)
CIE-LCH	lch(74.89, 64.82, 107.53°)
OKLab	oklab(77.68% -0.0594 0.1384)
OKLCH	oklch(77.68% 0.151 113.2)
XYZ	xyz(39.2215, 48.1043, 11.6329)
Luminance	0.4810 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C03D #463DC0

analogous

#C0883D #B7C03D #76C03D

triadic

#B7C03D #3DB7C0 #C03DB7

tetradic

#B7C03D #3DC088 #463DC0 #C03D76

square

#B7C03D #3DC088 #463DC0 #C03D76

split-complementary

#B7C03D #3D76C0 #883DC0

monochromatic

#5E631F #8B922E #B7C03D #C9D06A #DADF99

Accessibility & contrast

On white

1.98

#B7C03D on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.62

#B7C03D on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C03D

10.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C03D	#FFFFFF	#000000	##000000
##B7C03D	1.00	1.98	10.62	10.62
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.62	21.00	1.00	1.00
##000000	10.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB729

Deuteranopia (green-blind)

#CEBA47

Tritanopia (blue-blind)

#C3B5A6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7c03d;
/* rgb */ color: rgb(183, 192, 61);
/* oklch */ color: oklch(77.7% 0.151 113.2);

Tailwind

colors: {
  custom: {
    50: '#d0d27a',
    500: '#b7c03d',
    950: '#000000',
  },
}

SCSS

$custom: #b7c03d;
$custom-light: #d0d27a;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c03d",
  "rgb": {
    "r": 183,
    "g": 192,
    "b": 61
  },
  "hsl": {
    "h": 64.122,
    "s": 51.779,
    "l": 49.608
  },
  "oklch": {
    "l": 0.77683,
    "c": 0.15061,
    "h": 113.2
  },
  "luminance": 0.48103
}

Semantic roles & 50–950 ramp

primary

#B7C03D

secondary

#938ECA

accent

#4DDB56

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B7C03D

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

Preview Lab → · Contrast checker → · Palette generator →