#303313#303313

#303313 is a dark, muted yellow. Relative luminance 0.030; OKLCH L 31.0% C 0.050 H 113.8°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#303313
RGB	rgb(48, 51, 19)
HSL	hsl(66, 46%, 14%)
HSV	hsv(66, 63%, 20%)
CMYK	cmyk(5.9%, 0%, 62.7%, 80%)
CIE-LAB	lab(20.22, -7.00, 19.59)
CIE-LCH	lch(20.22, 20.81, 109.67°)
OKLab	oklab(30.98% -0.0203 0.046)
OKLCH	oklch(30.98% 0.05 113.8)
XYZ	xyz(2.5203, 3.0431, 1.0706)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#303313 #161333

analogous

#332613 #303313 #203313

triadic

#303313 #133033 #331330

tetradic

#303313 #133326 #161333 #331320

square

#303313 #133326 #161333 #331320

split-complementary

#303313 #132033 #261333

monochromatic

#151608 #151608 #303313 #5A6024 #848C34

Accessibility & contrast

On white

13.05

#303313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#303313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #303313

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##303313	#FFFFFF	#000000	##FFFFFF
##303313	1.00	13.05	1.61	13.05
#FFFFFF	13.05	1.00	21.00	1.00
#000000	1.61	21.00	1.00	21.00
##FFFFFF	13.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#373010

Deuteranopia (green-blind)

#373115

Tritanopia (blue-blind)

#33302C

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #303313;
/* rgb */ color: rgb(48, 51, 19);
/* oklch */ color: oklch(31.0% 0.050 113.8);

Tailwind

colors: {
  custom: {
    50: '#696a52',
    500: '#303313',
    950: '#000000',
  },
}

SCSS

$custom: #303313;
$custom-light: #696a52;
$custom-dark: #000000;

JSON

{
  "hex": "#303313",
  "rgb": {
    "r": 48,
    "g": 51,
    "b": 19
  },
  "hsl": {
    "h": 65.625,
    "s": 45.714,
    "l": 13.725
  },
  "oklch": {
    "l": 0.30977,
    "c": 0.05026,
    "h": 113.8
  },
  "luminance": 0.03043
}

Semantic roles & 50–950 ramp

primary

#303313

secondary

#3C376B

accent

#52D55F

background

#F6F6F4

surface

#EBEBE7

border

#C6C6C3

text

#060602

muted

#7A7A78

Preview Lab

Preview with #303313

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

Preview Lab → · Contrast checker → · Palette generator →