#3A300D#3A300D

#3A300D is a dark, muted yellow. Relative luminance 0.030; OKLCH L 31.2% C 0.053 H 93.0°. Best body text is #FFFFFF at 13.05:1 contrast (WCAG AA passes).

Color values

HEX	#3A300D
RGB	rgb(58, 48, 13)
HSL	hsl(47, 63%, 14%)
HSV	hsv(47, 78%, 23%)
CMYK	cmyk(0%, 17.2%, 77.6%, 77.3%)
CIE-LAB	lab(20.21, -0.31, 23.17)
CIE-LCH	lch(20.21, 23.17, 90.77°)
OKLab	oklab(31.21% -0.0028 0.0526)
OKLCH	oklch(31.21% 0.053 93)
XYZ	xyz(2.8747, 3.0427, 0.8166)
Luminance	0.0304 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A300D #0D173A

analogous

#3A1A0D #3A300D #2E3A0D

triadic

#3A300D #0D3A30 #300D3A

tetradic

#3A300D #0D3A1A #0D173A #3A0D2E

square

#3A300D #0D3A1A #0D173A #3A0D2E

split-complementary

#3A300D #0D2E3A #1A0D3A

monochromatic

#191506 #191506 #3A300D #6C5918 #9E8323

Accessibility & contrast

On white

13.05

#3A300D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.61

#3A300D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3A300D

13.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A300D	#FFFFFF	#000000	##FFFFFF
##3A300D	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)

#362F09

Deuteranopia (green-blind)

#38320F

Tritanopia (blue-blind)

#3F2C29

Achromatopsia (no color)

#313131

Design tokens & code

CSS

--color: #3a300d;
/* rgb */ color: rgb(58, 48, 13);
/* oklch */ color: oklch(31.2% 0.053 93.0);

Tailwind

colors: {
  custom: {
    50: '#72684e',
    500: '#3a300d',
    950: '#000000',
  },
}

SCSS

$custom: #3a300d;
$custom-light: #72684e;
$custom-dark: #000000;

JSON

{
  "hex": "#3a300d",
  "rgb": {
    "r": 58,
    "g": 48,
    "b": 13
  },
  "hsl": {
    "h": 46.667,
    "s": 63.38,
    "l": 13.922
  },
  "oklch": {
    "l": 0.31211,
    "c": 0.05269,
    "h": 93
  },
  "luminance": 0.03043
}

Semantic roles & 50–950 ramp

primary

#3A300D

secondary

#2D3D76

accent

#66E641

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080601

muted

#7B7A77

Preview Lab

Preview with #3A300D

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

Preview Lab → · Contrast checker → · Palette generator →