#3E4013#3E4013

#3E4013 is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.9% C 0.065 H 111.7°. Best body text is #FFFFFF at 10.78:1 contrast (WCAG AA passes).

Color values

HEX	#3E4013
RGB	rgb(62, 64, 19)
HSL	hsl(63, 54%, 16%)
HSV	hsv(63, 70%, 25%)
CMYK	cmyk(3.1%, 0%, 70.3%, 74.9%)
CIE-LAB	lab(25.97, -7.92, 26.39)
CIE-LCH	lch(25.97, 27.55, 106.70°)
OKLab	oklab(35.91% -0.0239 0.0602)
OKLCH	oklch(35.91% 0.065 111.7)
XYZ	xyz(3.9377, 4.7380, 1.3231)
Luminance	0.0474 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4013 #151340

analogous

#402C13 #3E4013 #284013

triadic

#3E4013 #133E40 #40133E

tetradic

#3E4013 #13402C #151340 #401328

square

#3E4013 #13402C #151340 #401328

split-complementary

#3E4013 #132840 #2C1340

monochromatic

#171807 #171807 #3E4013 #6C6F21 #999E2F

Accessibility & contrast

On white

10.78

#3E4013 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3E4013 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4013

10.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4013	#FFFFFF	#000000	##FFFFFF
##3E4013	1.00	10.78	1.95	10.78
#FFFFFF	10.78	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D0D

Deuteranopia (green-blind)

#453E16

Tritanopia (blue-blind)

#433C37

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3e4013;
/* rgb */ color: rgb(62, 64, 19);
/* oklch */ color: oklch(35.9% 0.065 111.7);

Tailwind

colors: {
  custom: {
    50: '#757453',
    500: '#3e4013',
    950: '#000000',
  },
}

SCSS

$custom: #3e4013;
$custom-light: #757453;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4013",
  "rgb": {
    "r": 62,
    "g": 64,
    "b": 19
  },
  "hsl": {
    "h": 62.667,
    "s": 54.217,
    "l": 16.275
  },
  "oklch": {
    "l": 0.35912,
    "c": 0.06473,
    "h": 111.7
  },
  "luminance": 0.04738
}

Semantic roles & 50–950 ramp

primary

#3E4013

secondary

#393679

accent

#4ADE51

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3E4013

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

Preview Lab → · Contrast checker → · Palette generator →