#303503#303503

#303503 is a dark, moderate yellow. Relative luminance 0.032; OKLCH L 31.4% C 0.069 H 115.5°. Best body text is #FFFFFF at 12.83:1 contrast (WCAG AA passes).

Color values

HEX	#303503
RGB	rgb(48, 53, 3)
HSL	hsl(66, 89%, 11%)
HSV	hsv(66, 94%, 21%)
CMYK	cmyk(9.4%, 0%, 94.3%, 79.2%)
CIE-LAB	lab(20.76, -9.56, 27.66)
CIE-LCH	lch(20.76, 29.27, 109.07°)
OKLab	oklab(31.36% -0.0295 0.0618)
OKLCH	oklch(31.36% 0.069 115.5)
XYZ	xyz(2.5085, 3.1812, 0.5680)
Luminance	0.0318 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303503 #080335

analogous

#352103 #303503 #173503

triadic

#303503 #033035 #350330

tetradic

#303503 #033521 #080335 #350317

square

#303503 #033521 #080335 #350317

split-complementary

#303503 #031735 #210335

monochromatic

#1A1D02 #1A1D02 #303503 #646F06 #99A90A

Accessibility & contrast

On white

12.83

#303503 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.64

#303503 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303503

12.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303503	#FFFFFF	#000000	##FFFFFF
##303503	1.00	12.83	1.64	12.83
#FFFFFF	12.83	1.00	21.00	1.00
#000000	1.64	21.00	1.00	21.00
##FFFFFF	12.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#393207

Tritanopia (blue-blind)

#34312C

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #303503;
/* rgb */ color: rgb(48, 53, 3);
/* oklch */ color: oklch(31.4% 0.069 115.5);

Tailwind

colors: {
  custom: {
    50: '#6a6c49',
    500: '#303503',
    950: '#000000',
  },
}

SCSS

$custom: #303503;
$custom-light: #6a6c49;
$custom-dark: #000000;

JSON

{
  "hex": "#303503",
  "rgb": {
    "r": 48,
    "g": 53,
    "b": 3
  },
  "hsl": {
    "h": 66,
    "s": 89.286,
    "l": 10.98
  },
  "oklch": {
    "l": 0.31359,
    "c": 0.0685,
    "h": 115.5
  },
  "luminance": 0.03181
}

Semantic roles & 50–950 ramp

primary

#303503

secondary

#251C78

accent

#29FF3E

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #303503

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

Preview Lab → · Contrast checker → · Palette generator →