#B7CC42#B7CC42

#B7CC42 is a light, vivid yellow. Relative luminance 0.536; OKLCH L 80.4% C 0.161 H 117.6°. Best body text is #000000 at 11.73:1 contrast (WCAG AA passes).

Color values

HEX	#B7CC42
RGB	rgb(183, 204, 66)
HSL	hsl(69, 58%, 53%)
HSV	hsv(69, 68%, 80%)
CMYK	cmyk(10.3%, 0%, 67.6%, 20%)
CIE-LAB	lab(78.26, -25.12, 63.30)
CIE-LCH	lch(78.26, 68.10, 111.64°)
OKLab	oklab(80.39% -0.0745 0.1423)
OKLCH	oklch(80.39% 0.161 117.6)
XYZ	xyz(42.1056, 53.6468, 13.2899)
Luminance	0.5365 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CC42 #5742CC

analogous

#CC9C42 #B7CC42 #72CC42

triadic

#B7CC42 #42B7CC #CC42B7

tetradic

#B7CC42 #42CC9C #5742CC #CC4272

square

#B7CC42 #42CC9C #5742CC #CC4272

split-complementary

#B7CC42 #4272CC #9C42CC

monochromatic

#67741F #92A42C #B7CC42 #C9D972 #DCE6A2

Accessibility & contrast

On white

1.79

#B7CC42 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.73

#B7CC42 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CC42

11.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CC42	#FFFFFF	#000000	##000000
##B7CC42	1.00	1.79	11.73	11.73
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.73	21.00	1.00	1.00
##000000	11.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9C12D

Deuteranopia (green-blind)

#D7C24C

Tritanopia (blue-blind)

#C2C1B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b7cc42;
/* rgb */ color: rgb(183, 204, 66);
/* oklch */ color: oklch(80.4% 0.161 117.6);

Tailwind

colors: {
  custom: {
    50: '#d0db7e',
    500: '#b7cc42',
    950: '#000000',
  },
}

SCSS

$custom: #b7cc42;
$custom-light: #d0db7e;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cc42",
  "rgb": {
    "r": 183,
    "g": 204,
    "b": 66
  },
  "hsl": {
    "h": 69.13,
    "s": 57.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.80393,
    "c": 0.16066,
    "h": 117.6
  },
  "luminance": 0.53646
}

Semantic roles & 50–950 ramp

primary

#B7CC42

secondary

#40357D

accent

#47E15E

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7CC42

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

Preview Lab → · Contrast checker → · Palette generator →