#B9C330#B9C330

#B9C330 is a light, vivid yellow. Relative luminance 0.496; OKLCH L 78.4% C 0.161 H 113.5°. Best body text is #000000 at 10.91:1 contrast (WCAG AA passes).

Color values

HEX	#B9C330
RGB	rgb(185, 195, 48)
HSL	hsl(64, 60%, 48%)
HSV	hsv(64, 75%, 76%)
CMYK	cmyk(5.1%, 0%, 75.4%, 23.5%)
CIE-LAB	lab(75.80, -20.81, 67.29)
CIE-LCH	lch(75.80, 70.43, 107.18°)
OKLab	oklab(78.42% -0.0643 0.1477)
OKLCH	oklch(78.42% 0.161 113.5)
XYZ	xyz(40.0574, 49.5588, 10.2514)
Luminance	0.4956 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#B9C330 #3A30C3

analogous

#C38430 #B9C330 #6FC330

triadic

#B9C330 #30B9C3 #C330B9

tetradic

#B9C330 #30C384 #3A30C3 #C3306F

square

#B9C330 #30C384 #3A30C3 #C3306F

split-complementary

#B9C330 #306FC3 #8430C3

monochromatic

#5C6118 #8A9224 #B9C330 #CED65A #DCE28B

Accessibility & contrast

On white

1.92

#B9C330 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.91

#B9C330 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #B9C330

10.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##B9C330	#FFFFFF	#000000	##000000
##B9C330	1.00	1.92	10.91	10.91
#FFFFFF	1.92	1.00	21.00	21.00
#000000	10.91	21.00	1.00	1.00
##000000	10.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D2B90A

Deuteranopia (green-blind)

#D2BC3D

Tritanopia (blue-blind)

#C6B7A7

Achromatopsia (no color)

#BBBBBB

Design tokens & code

CSS

--color: #b9c330;
/* rgb */ color: rgb(185, 195, 48);
/* oklch */ color: oklch(78.4% 0.161 113.5);

Tailwind

colors: {
  custom: {
    50: '#d2d574',
    500: '#b9c330',
    950: '#000000',
  },
}

SCSS

$custom: #b9c330;
$custom-light: #d2d574;
$custom-dark: #000000;

JSON

{
  "hex": "#b9c330",
  "rgb": {
    "r": 185,
    "g": 195,
    "b": 48
  },
  "hsl": {
    "h": 64.082,
    "s": 60.494,
    "l": 47.647
  },
  "oklch": {
    "l": 0.78423,
    "c": 0.16107,
    "h": 113.5
  },
  "luminance": 0.49558
}

Semantic roles & 50–950 ramp

primary

#B9C330

secondary

#8782CC

accent

#44E44F

background

#FDFDF7

surface

#FAFAED

border

#D3D3C8

text

#151409

muted

#83837B

Preview Lab

Preview with #B9C330

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

Preview Lab → · Contrast checker → · Palette generator →