#3D421D#3D421D

#3D421D is a dark, muted yellow. Relative luminance 0.050; OKLCH L 36.5% C 0.057 H 115.6°. Best body text is #FFFFFF at 10.52:1 contrast (WCAG AA passes).

Color values

HEX	#3D421D
RGB	rgb(61, 66, 29)
HSL	hsl(68, 39%, 19%)
HSV	hsv(68, 56%, 26%)
CMYK	cmyk(7.6%, 0%, 56.1%, 74.1%)
CIE-LAB	lab(26.67, -8.65, 21.63)
CIE-LCH	lch(26.67, 23.29, 111.79°)
OKLab	oklab(36.48% -0.0246 0.0513)
OKLCH	oklch(36.48% 0.057 115.6)
XYZ	xyz(4.0945, 4.9773, 1.9072)
Luminance	0.0498 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D421D #221D42

analogous

#42341D #3D421D #2A421D

triadic

#3D421D #1D3D42 #421D3D

tetradic

#3D421D #1D4234 #221D42 #421D2A

square

#3D421D #1D4234 #221D42 #421D2A

split-complementary

#3D421D #1D2A42 #341D42

monochromatic

#141509 #16170A #3D421D #646D30 #8C9742

Accessibility & contrast

On white

10.52

#3D421D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.00

#3D421D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D421D

10.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D421D	#FFFFFF	#000000	##FFFFFF
##3D421D	1.00	10.52	2.00	10.52
#FFFFFF	10.52	1.00	21.00	1.00
#000000	2.00	21.00	1.00	21.00
##FFFFFF	10.52	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#463F1A

Deuteranopia (green-blind)

#463F1F

Tritanopia (blue-blind)

#413E3A

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #3d421d;
/* rgb */ color: rgb(61, 66, 29);
/* oklch */ color: oklch(36.5% 0.057 115.6);

Tailwind

colors: {
  custom: {
    50: '#73765a',
    500: '#3d421d',
    950: '#000000',
  },
}

SCSS

$custom: #3d421d;
$custom-light: #73765a;
$custom-dark: #000000;

JSON

{
  "hex": "#3d421d",
  "rgb": {
    "r": 61,
    "g": 66,
    "b": 29
  },
  "hsl": {
    "h": 68.108,
    "s": 38.947,
    "l": 18.627
  },
  "oklch": {
    "l": 0.36484,
    "c": 0.05692,
    "h": 115.6
  },
  "luminance": 0.04977
}

Semantic roles & 50–950 ramp

primary

#3D421D

secondary

#4B4477

accent

#59CF69

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#080804

muted

#7B7B79

Preview Lab

Preview with #3D421D

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

Preview Lab → · Contrast checker → · Palette generator →