#B7CC38#B7CC38

#B7CC38 is a light, vivid yellow. Relative luminance 0.535; OKLCH L 80.3% C 0.167 H 117.4°. Best body text is #000000 at 11.71:1 contrast (WCAG AA passes).

Color values

HEX	#B7CC38
RGB	rgb(183, 204, 56)
HSL	hsl(69, 59%, 51%)
HSV	hsv(69, 73%, 80%)
CMYK	cmyk(10.3%, 0%, 72.5%, 20%)
CIE-LAB	lab(78.19, -25.66, 66.86)
CIE-LCH	lch(78.19, 71.61, 111.00°)
OKLab	oklab(80.32% -0.0769 0.1482)
OKLCH	oklch(80.32% 0.167 117.4)
XYZ	xyz(41.8361, 53.5390, 11.8708)
Luminance	0.5354 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B7CC38 #4D38CC

analogous

#CC9738 #B7CC38 #6DCC38

triadic

#B7CC38 #38B7CC #CC38B7

tetradic

#B7CC38 #38CC97 #4D38CC #CC386D

square

#B7CC38 #38CC97 #4D38CC #CC386D

split-complementary

#B7CC38 #386DCC #9738CC

monochromatic

#626E1C #8E9E29 #B7CC38 #C9D869 #DAE599

Accessibility & contrast

On white

1.79

#B7CC38 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.71

#B7CC38 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B7CC38

11.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B7CC38	#FFFFFF	#000000	##000000
##B7CC38	1.00	1.79	11.71	11.71
#FFFFFF	1.79	1.00	21.00	21.00
#000000	11.71	21.00	1.00	1.00
##000000	11.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC11B

Deuteranopia (green-blind)

#D8C244

Tritanopia (blue-blind)

#C2C1B0

Achromatopsia (no color)

#C1C1C1

Design tokens & code

CSS

--color: #b7cc38;
/* rgb */ color: rgb(183, 204, 56);
/* oklch */ color: oklch(80.3% 0.167 117.4);

Tailwind

colors: {
  custom: {
    50: '#d0db79',
    500: '#b7cc38',
    950: '#000000',
  },
}

SCSS

$custom: #b7cc38;
$custom-light: #d0db79;
$custom-dark: #000000;

JSON

{
  "hex": "#b7cc38",
  "rgb": {
    "r": 183,
    "g": 204,
    "b": 56
  },
  "hsl": {
    "h": 68.514,
    "s": 59.2,
    "l": 50.98
  },
  "oklch": {
    "l": 0.80322,
    "c": 0.16699,
    "h": 117.4
  },
  "luminance": 0.53539
}

Semantic roles & 50–950 ramp

primary

#B7CC38

secondary

#3B3177

accent

#45E25C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B7CC38

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

Preview Lab → · Contrast checker → · Palette generator →