#333404#333404

#333404 is a dark, moderate yellow. Relative luminance 0.032; OKLCH L 31.4% C 0.065 H 110.9°. Best body text is #FFFFFF at 12.85:1 contrast (WCAG AA passes).

Color values

HEX	#333404
RGB	rgb(51, 52, 4)
HSL	hsl(61, 86%, 11%)
HSV	hsv(61, 92%, 20%)
CMYK	cmyk(1.9%, 0%, 92.3%, 79.6%)
CIE-LAB	lab(20.71, -7.27, 27.28)
CIE-LCH	lch(20.71, 28.23, 104.93°)
OKLab	oklab(31.4% -0.0232 0.061)
OKLCH	oklch(31.4% 0.065 110.9)
XYZ	xyz(2.6152, 3.1686, 0.5887)
Luminance	0.0317 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#333404 #050434

analogous

#341D04 #333404 #1B3404

triadic

#333404 #043334 #340433

tetradic

#333404 #04341D #050434 #34041B

square

#333404 #04341D #050434 #34041B

split-complementary

#333404 #041B34 #1D0434

monochromatic

#1C1C02 #1C1C02 #333404 #6B6D08 #A2A60D

Accessibility & contrast

On white

12.85

#333404 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.63

#333404 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #333404

12.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##333404	#FFFFFF	#000000	##FFFFFF
##333404	1.00	12.85	1.63	12.85
#FFFFFF	12.85	1.00	21.00	1.00
#000000	1.63	21.00	1.00	21.00
##FFFFFF	12.85	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393100

Deuteranopia (green-blind)

#393207

Tritanopia (blue-blind)

#37302B

Achromatopsia (no color)

#323232

Design tokens & code

CSS

--color: #333404;
/* rgb */ color: rgb(51, 52, 4);
/* oklch */ color: oklch(31.4% 0.065 110.9);

Tailwind

colors: {
  custom: {
    50: '#6d6b49',
    500: '#333404',
    950: '#000000',
  },
}

SCSS

$custom: #333404;
$custom-light: #6d6b49;
$custom-dark: #000000;

JSON

{
  "hex": "#333404",
  "rgb": {
    "r": 51,
    "g": 52,
    "b": 4
  },
  "hsl": {
    "h": 61.25,
    "s": 85.714,
    "l": 10.98
  },
  "oklch": {
    "l": 0.31395,
    "c": 0.06524,
    "h": 110.9
  },
  "luminance": 0.03169
}

Semantic roles & 50–950 ramp

primary

#333404

secondary

#1F1E76

accent

#2CFC30

background

#F6F6F4

surface

#ECEBE7

border

#C7C6C3

text

#070601

muted

#7A7A77

Preview Lab

Preview with #333404

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

Preview Lab → · Contrast checker → · Palette generator →