#3A3307#3A3307

#3A3307 is a dark, moderate yellow. Relative luminance 0.033; OKLCH L 31.9% C 0.060 H 99.8°. Best body text is #FFFFFF at 12.68:1 contrast (WCAG AA passes).

Color values

HEX	#3A3307
RGB	rgb(58, 51, 7)
HSL	hsl(52, 78%, 13%)
HSV	hsv(52, 88%, 23%)
CMYK	cmyk(0%, 12.1%, 87.9%, 77.3%)
CIE-LAB	lab(21.14, -2.66, 26.75)
CIE-LCH	lch(21.14, 26.88, 95.68°)
OKLab	oklab(31.93% -0.0103 0.0596)
OKLCH	oklch(31.93% 0.06 99.8)
XYZ	xyz(2.9672, 3.2827, 0.6783)
Luminance	0.0328 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A3307 #070E3A

analogous

#3A1A07 #3A3307 #273A07

triadic

#3A3307 #073A33 #33073A

tetradic

#3A3307 #073A1A #070E3A #3A0727

square

#3A3307 #073A1A #070E3A #3A0727

split-complementary

#3A3307 #07273A #1A073A

monochromatic

#1B1803 #1B1803 #3A3307 #71630E #A79314

Accessibility & contrast

On white

12.68

#3A3307 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.66

#3A3307 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A3307

12.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A3307	#FFFFFF	#000000	##FFFFFF
##3A3307	1.00	12.68	1.66	12.68
#FFFFFF	12.68	1.00	21.00	1.00
#000000	1.66	21.00	1.00	21.00
##FFFFFF	12.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393102

Deuteranopia (green-blind)

#3B340A

Tritanopia (blue-blind)

#3F2E2B

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #3a3307;
/* rgb */ color: rgb(58, 51, 7);
/* oklch */ color: oklch(31.9% 0.060 99.8);

Tailwind

colors: {
  custom: {
    50: '#726a4b',
    500: '#3a3307',
    950: '#000000',
  },
}

SCSS

$custom: #3a3307;
$custom-light: #726a4b;
$custom-dark: #000000;

JSON

{
  "hex": "#3a3307",
  "rgb": {
    "r": 58,
    "g": 51,
    "b": 7
  },
  "hsl": {
    "h": 51.765,
    "s": 78.462,
    "l": 12.745
  },
  "oklch": {
    "l": 0.31929,
    "c": 0.06045,
    "h": 99.8
  },
  "luminance": 0.03283
}

Semantic roles & 50–950 ramp

primary

#3A3307

secondary

#232F79

accent

#4DF533

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3A3307

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

Preview Lab → · Contrast checker → · Palette generator →