#333103#333103

#333103 is a dark, moderate yellow. Relative luminance 0.029; OKLCH L 30.6% C 0.063 H 107.0°. Best body text is #FFFFFF at 13.28:1 contrast (WCAG AA passes).

Color values

HEX	#333103
RGB	rgb(51, 49, 3)
HSL	hsl(58, 89%, 11%)
HSV	hsv(58, 94%, 20%)
CMYK	cmyk(0%, 3.9%, 94.1%, 80%)
CIE-LAB	lab(19.67, -5.44, 26.52)
CIE-LCH	lch(19.67, 27.07, 101.59°)
OKLab	oklab(30.56% -0.0183 0.0599)
OKLCH	oklch(30.56% 0.063 107)
XYZ	xyz(2.4801, 2.9071, 0.5166)
Luminance	0.0291 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333103 #030533

analogous

#331903 #333103 #1D3303

triadic

#333103 #033331 #310333

tetradic

#333103 #033319 #030533 #33031D

square

#333103 #033319 #030533 #33031D

split-complementary

#333103 #031D33 #190333

monochromatic

#1D1C02 #1D1C02 #333103 #6D6906 #A7A00A

Accessibility & contrast

On white

13.28

#333103 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.58

#333103 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333103

13.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333103	#FFFFFF	#000000	##FFFFFF
##333103	1.00	13.28	1.58	13.28
#FFFFFF	13.28	1.00	21.00	1.00
#000000	1.58	21.00	1.00	21.00
##FFFFFF	13.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#362F00

Deuteranopia (green-blind)

#373006

Tritanopia (blue-blind)

#382D28

Achromatopsia (no color)

#303030

Design tokens & code

CSS

--color: #333103;
/* rgb */ color: rgb(51, 49, 3);
/* oklch */ color: oklch(30.6% 0.063 107.0);

Tailwind

colors: {
  custom: {
    50: '#6d6849',
    500: '#333103',
    950: '#000000',
  },
}

SCSS

$custom: #333103;
$custom-light: #6d6849;
$custom-dark: #000000;

JSON

{
  "hex": "#333103",
  "rgb": {
    "r": 51,
    "g": 49,
    "b": 3
  },
  "hsl": {
    "h": 57.5,
    "s": 88.889,
    "l": 10.588
  },
  "oklch": {
    "l": 0.30562,
    "c": 0.06265,
    "h": 107
  },
  "luminance": 0.02907
}

Semantic roles & 50–950 ramp

primary

#333103

secondary

#1C1F76

accent

#32FF29

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #333103

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

Preview Lab → · Contrast checker → · Palette generator →