#B9CC43#B9CC43

#B9CC43 is a light, vivid yellow. Relative luminance 0.539; OKLCH L 80.6% C 0.159 H 116.9°. Best body text is #000000 at 11.78:1 contrast (WCAG AA passes).

Color values

HEX	#B9CC43
RGB	rgb(185, 204, 67)
HSL	hsl(68, 57%, 53%)
HSV	hsv(68, 67%, 80%)
CMYK	cmyk(9.3%, 0%, 67.2%, 20%)
CIE-LAB	lab(78.41, -24.24, 63.12)
CIE-LCH	lch(78.41, 67.61, 111.01°)
OKLab	oklab(80.55% -0.0721 0.142)
OKLCH	oklch(80.55% 0.159 116.9)
XYZ	xyz(42.6145, 53.9058, 13.4690)
Luminance	0.5391 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9CC43 #5643CC

analogous

#CC9A43 #B9CC43 #74CC43

triadic

#B9CC43 #43B9CC #CC43B9

tetradic

#B9CC43 #43CC9A #5643CC #CC4374

square

#B9CC43 #43CC9A #5643CC #CC4374

split-complementary

#B9CC43 #4374CC #9A43CC

monochromatic

#697520 #94A52D #B9CC43 #CBD973 #DDE6A3

Accessibility & contrast

On white

1.78

#B9CC43 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.78

#B9CC43 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9CC43

11.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9CC43	#FFFFFF	#000000	##000000
##B9CC43	1.00	1.78	11.78	11.78
#FFFFFF	1.78	1.00	21.00	21.00
#000000	11.78	21.00	1.00	1.00
##000000	11.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DAC12F

Deuteranopia (green-blind)

#D8C34D

Tritanopia (blue-blind)

#C4C1B0

Achromatopsia (no color)

#C2C2C2

Design tokens & code

CSS

--color: #b9cc43;
/* rgb */ color: rgb(185, 204, 67);
/* oklch */ color: oklch(80.6% 0.159 116.9);

Tailwind

colors: {
  custom: {
    50: '#d1db7f',
    500: '#b9cc43',
    950: '#000000',
  },
}

SCSS

$custom: #b9cc43;
$custom-light: #d1db7f;
$custom-dark: #000000;

JSON

{
  "hex": "#b9cc43",
  "rgb": {
    "r": 185,
    "g": 204,
    "b": 67
  },
  "hsl": {
    "h": 68.321,
    "s": 57.322,
    "l": 53.137
  },
  "oklch": {
    "l": 0.80553,
    "c": 0.1593,
    "h": 116.9
  },
  "luminance": 0.53905
}

Semantic roles & 50–950 ramp

primary

#B9CC43

secondary

#40367E

accent

#47E15C

background

#FEFEFB

surface

#FBFBF2

border

#D4D4CC

text

#14150A

muted

#83847D

Preview Lab

Preview with #B9CC43

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

Preview Lab → · Contrast checker → · Palette generator →