#3D431A#3D431A

#3D431A is a dark, moderate yellow. Relative luminance 0.051; OKLCH L 36.7% C 0.062 H 116.5°. Best body text is #FFFFFF at 10.42:1 contrast (WCAG AA passes).

Color values

HEX	#3D431A
RGB	rgb(61, 67, 26)
HSL	hsl(69, 44%, 18%)
HSV	hsv(69, 61%, 26%)
CMYK	cmyk(9%, 0%, 61.2%, 73.7%)
CIE-LAB	lab(26.96, -9.58, 23.69)
CIE-LCH	lch(26.96, 25.55, 112.01°)
OKLab	oklab(36.71% -0.0276 0.0555)
OKLCH	oklch(36.71% 0.062 116.5)
XYZ	xyz(4.1181, 5.0810, 1.7409)
Luminance	0.0508 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3D431A #201A43

analogous

#43341A #3D431A #28431A

triadic

#3D431A #1A3D43 #431A3D

tetradic

#3D431A #1A4334 #201A43 #431A28

square

#3D431A #1A4334 #201A43 #431A28

split-complementary

#3D431A #1A2843 #341A43

monochromatic

#141609 #151709 #3D431A #656F2B #8D9B3C

Accessibility & contrast

On white

10.42

#3D431A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.02

#3D431A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3D431A

10.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3D431A	#FFFFFF	#000000	##FFFFFF
##3D431A	1.00	10.42	2.02	10.42
#FFFFFF	10.42	1.00	21.00	1.00
#000000	2.02	21.00	1.00	21.00
##FFFFFF	10.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484016

Deuteranopia (green-blind)

#47401C

Tritanopia (blue-blind)

#413F3A

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3d431a;
/* rgb */ color: rgb(61, 67, 26);
/* oklch */ color: oklch(36.7% 0.062 116.5);

Tailwind

colors: {
  custom: {
    50: '#747758',
    500: '#3d431a',
    950: '#000000',
  },
}

SCSS

$custom: #3d431a;
$custom-light: #747758;
$custom-dark: #000000;

JSON

{
  "hex": "#3d431a",
  "rgb": {
    "r": 61,
    "g": 67,
    "b": 26
  },
  "hsl": {
    "h": 68.78,
    "s": 44.086,
    "l": 18.235
  },
  "oklch": {
    "l": 0.36706,
    "c": 0.06196,
    "h": 116.5
  },
  "luminance": 0.05081
}

Semantic roles & 50–950 ramp

primary

#3D431A

secondary

#484079

accent

#54D467

background

#F7F7F5

surface

#EDEDE9

border

#C8C8C5

text

#080803

muted

#7B7B78

Preview Lab

Preview with #3D431A

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

Preview Lab → · Contrast checker → · Palette generator →