#3A3403#3A3403

#3A3403 is a dark, moderate yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.065 H 102.0°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#3A3403
RGB	rgb(58, 52, 3)
HSL	hsl(53, 90%, 12%)
HSV	hsv(53, 95%, 23%)
CMYK	cmyk(0%, 10.3%, 94.8%, 77.3%)
CIE-LAB	lab(21.44, -3.55, 28.70)
CIE-LCH	lch(21.44, 28.92, 97.05°)
OKLab	oklab(32.16% -0.0134 0.0634)
OKLCH	oklch(32.16% 0.065 102)
XYZ	xyz(2.9895, 3.3622, 0.5776)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3403 #03093A

analogous

#3A1903 #3A3403 #253A03

triadic

#3A3403 #033A34 #34033A

tetradic

#3A3403 #033A19 #03093A #3A0325

square

#3A3403 #033A19 #03093A #3A0325

split-complementary

#3A3403 #03253A #19033A

monochromatic

#1D1A02 #1D1A02 #3A3403 #746806 #AE9C09

Accessibility & contrast

On white

12.56

#3A3403 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#3A3403 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3403

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3403	#FFFFFF	#000000	##FFFFFF
##3A3403	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3A3200

Deuteranopia (green-blind)

#3C3506

Tritanopia (blue-blind)

#3F2F2B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a3403;
/* rgb */ color: rgb(58, 52, 3);
/* oklch */ color: oklch(32.2% 0.065 102.0);

Tailwind

colors: {
  custom: {
    50: '#736b49',
    500: '#3a3403',
    950: '#000000',
  },
}

SCSS

$custom: #3a3403;
$custom-light: #736b49;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3403",
  "rgb": {
    "r": 58,
    "g": 52,
    "b": 3
  },
  "hsl": {
    "h": 53.455,
    "s": 90.164,
    "l": 11.961
  },
  "oklch": {
    "l": 0.32155,
    "c": 0.06477,
    "h": 102
  },
  "luminance": 0.03362
}

Semantic roles & 50–950 ramp

primary

#3A3403

secondary

#1C277D

accent

#40FF29

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3A3403

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

Preview Lab → · Contrast checker → · Palette generator →