#B7C042#B7C042

#B7C042 is a light, vivid yellow. Relative luminance 0.482; OKLCH L 77.7% C 0.147 H 113.3°. Best body text is #000000 at 10.63:1 contrast (WCAG AA passes).

Color values

HEX	#B7C042
RGB	rgb(183, 192, 66)
HSL	hsl(64, 50%, 51%)
HSV	hsv(64, 66%, 75%)
CMYK	cmyk(4.7%, 0%, 65.6%, 24.7%)
CIE-LAB	lab(74.93, -19.23, 59.89)
CIE-LCH	lch(74.93, 62.90, 107.80°)
OKLab	oklab(77.72% -0.0581 0.1351)
OKLCH	oklch(77.72% 0.147 113.3)
XYZ	xyz(39.3625, 48.1607, 12.3756)
Luminance	0.4816 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7C042 #4B42C0

analogous

#C08A42 #B7C042 #78C042

triadic

#B7C042 #42B7C0 #C042B7

tetradic

#B7C042 #42C08A #4B42C0 #C04278

square

#B7C042 #42C08A #4B42C0 #C04278

split-complementary

#B7C042 #4278C0 #8A42C0

monochromatic

#616622 #8D9431 #B7C042 #C8CF70 #DADF9E

Accessibility & contrast

On white

1.98

#B7C042 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.63

#B7C042 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7C042

10.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7C042	#FFFFFF	#000000	##000000
##B7C042	1.00	1.98	10.63	10.63
#FFFFFF	1.98	1.00	21.00	21.00
#000000	10.63	21.00	1.00	1.00
##000000	10.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#CEB730

Deuteranopia (green-blind)

#CEBA4B

Tritanopia (blue-blind)

#C3B5A6

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #b7c042;
/* rgb */ color: rgb(183, 192, 66);
/* oklch */ color: oklch(77.7% 0.147 113.3);

Tailwind

colors: {
  custom: {
    50: '#d0d27d',
    500: '#b7c042',
    950: '#000000',
  },
}

SCSS

$custom: #b7c042;
$custom-light: #d0d27d;
$custom-dark: #000000;

JSON

{
  "hex": "#b7c042",
  "rgb": {
    "r": 183,
    "g": 192,
    "b": 66
  },
  "hsl": {
    "h": 64.286,
    "s": 50,
    "l": 50.588
  },
  "oklch": {
    "l": 0.77723,
    "c": 0.1471,
    "h": 113.3
  },
  "luminance": 0.4816
}

Semantic roles & 50–950 ramp

primary

#B7C042

secondary

#9793CB

accent

#4EDA58

background

#FDFCF7

surface

#FAF9EE

border

#D3D2C9

text

#14140A

muted

#83827C

Preview Lab

Preview with #B7C042

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

Preview Lab → · Contrast checker → · Palette generator →