#3D380D#3D380D

#3D380D is a dark, moderate yellow. Relative luminance 0.038; OKLCH L 33.6% C 0.061 H 102.6°. Best body text is #FFFFFF at 11.86:1 contrast (WCAG AA passes).

Color values

HEX	#3D380D
RGB	rgb(61, 56, 13)
HSL	hsl(54, 65%, 15%)
HSV	hsv(54, 79%, 24%)
CMYK	cmyk(0%, 8.2%, 78.7%, 76.1%)
CIE-LAB	lab(23.17, -3.90, 26.44)
CIE-LCH	lch(23.17, 26.73, 98.38°)
OKLab	oklab(33.63% -0.0132 0.0592)
OKLCH	oklch(33.63% 0.061 102.6)
XYZ	xyz(3.4114, 3.8496, 0.9441)
Luminance	0.0385 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D380D #0D123D

analogous

#3D200D #3D380D #2A3D0D

triadic

#3D380D #0D3D38 #380D3D

tetradic

#3D380D #0D3D20 #0D123D #3D0D2A

square

#3D380D #0D3D20 #0D123D #3D0D2A

split-complementary

#3D380D #0D2A3D #200D3D

monochromatic

#191705 #191705 #3D380D #6F6618 #A29523

Accessibility & contrast

On white

11.86

#3D380D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.77

#3D380D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D380D

11.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D380D	#FFFFFF	#000000	##FFFFFF
##3D380D	1.00	11.86	1.77	11.86
#FFFFFF	11.86	1.00	21.00	1.00
#000000	1.77	21.00	1.00	21.00
##FFFFFF	11.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3E3607

Deuteranopia (green-blind)

#3F3810

Tritanopia (blue-blind)

#42342F

Achromatopsia (no color)

#373737

Design tokens & code

CSS

--color: #3d380d;
/* rgb */ color: rgb(61, 56, 13);
/* oklch */ color: oklch(33.6% 0.061 102.6);

Tailwind

colors: {
  custom: {
    50: '#746e4e',
    500: '#3d380d',
    950: '#000000',
  },
}

SCSS

$custom: #3d380d;
$custom-light: #746e4e;
$custom-dark: #000000;

JSON

{
  "hex": "#3d380d",
  "rgb": {
    "r": 61,
    "g": 56,
    "b": 13
  },
  "hsl": {
    "h": 53.75,
    "s": 64.865,
    "l": 14.51
  },
  "oklch": {
    "l": 0.33632,
    "c": 0.06063,
    "h": 102.6
  },
  "luminance": 0.0385
}

Semantic roles & 50–950 ramp

primary

#3D380D

secondary

#2D3579

accent

#51E840

background

#F7F6F4

surface

#EDEBE7

border

#C8C6C3

text

#080702

muted

#7B7A78

Preview Lab

Preview with #3D380D

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

Preview Lab → · Contrast checker → · Palette generator →