#3E440D#3E440D

#3E440D is a dark, moderate yellow. Relative luminance 0.052; OKLCH L 36.9% C 0.075 H 115.6°. Best body text is #FFFFFF at 10.31:1 contrast (WCAG AA passes).

Color values

HEX	#3E440D
RGB	rgb(62, 68, 13)
HSL	hsl(67, 68%, 16%)
HSV	hsv(67, 81%, 27%)
CMYK	cmyk(8.8%, 0%, 80.9%, 73.3%)
CIE-LAB	lab(27.26, -10.74, 30.52)
CIE-LCH	lch(27.26, 32.36, 109.39°)
OKLab	oklab(36.93% -0.0325 0.0677)
OKLCH	oklch(36.93% 0.075 115.6)
XYZ	xyz(4.1265, 5.1875, 1.1646)
Luminance	0.0519 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E440D #130D44

analogous

#442E0D #3E440D #22440D

triadic

#3E440D #0D3E44 #440D3E

tetradic

#3E440D #0D442E #130D44 #440D22

square

#3E440D #0D442E #130D44 #440D22

split-complementary

#3E440D #0D2244 #2E0D44

monochromatic

#171A05 #171A05 #3E440D #6D7717 #9CAB21

Accessibility & contrast

On white

10.31

#3E440D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.04

#3E440D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E440D

10.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E440D	#FFFFFF	#000000	##FFFFFF
##3E440D	1.00	10.31	2.04	10.31
#FFFFFF	10.31	1.00	21.00	1.00
#000000	2.04	21.00	1.00	21.00
##FFFFFF	10.31	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494004

Deuteranopia (green-blind)

#494111

Tritanopia (blue-blind)

#434039

Achromatopsia (no color)

#404040

Design tokens & code

CSS

--color: #3e440d;
/* rgb */ color: rgb(62, 68, 13);
/* oklch */ color: oklch(36.9% 0.075 115.6);

Tailwind

colors: {
  custom: {
    50: '#757750',
    500: '#3e440d',
    950: '#000000',
  },
}

SCSS

$custom: #3e440d;
$custom-light: #757750;
$custom-dark: #000000;

JSON

{
  "hex": "#3e440d",
  "rgb": {
    "r": 62,
    "g": 68,
    "b": 13
  },
  "hsl": {
    "h": 66.545,
    "s": 67.901,
    "l": 15.882
  },
  "oklch": {
    "l": 0.36927,
    "c": 0.07513,
    "h": 115.6
  },
  "luminance": 0.05187
}

Semantic roles & 50–950 ramp

primary

#3E440D

secondary

#362D7F

accent

#3DEB50

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#090802

muted

#7B7B78

Preview Lab

Preview with #3E440D

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

Preview Lab → · Contrast checker → · Palette generator →