#3E4010#3E4010

#3E4010 is a dark, moderate yellow. Relative luminance 0.047; OKLCH L 35.9% C 0.067 H 111.7°. Best body text is #FFFFFF at 10.79:1 contrast (WCAG AA passes).

Color values

HEX	#3E4010
RGB	rgb(62, 64, 16)
HSL	hsl(63, 60%, 16%)
HSV	hsv(63, 75%, 25%)
CMYK	cmyk(3.1%, 0%, 75%, 74.9%)
CIE-LAB	lab(25.95, -8.15, 27.86)
CIE-LCH	lch(25.95, 29.02, 106.30°)
OKLab	oklab(35.88% -0.0249 0.0627)
OKLCH	oklch(35.88% 0.067 111.7)
XYZ	xyz(3.9136, 4.7284, 1.1966)
Luminance	0.0473 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E4010 #121040

analogous

#402A10 #3E4010 #264010

triadic

#3E4010 #103E40 #40103E

tetradic

#3E4010 #10402A #121040 #401026

square

#3E4010 #10402A #121040 #401026

split-complementary

#3E4010 #102640 #2A1040

monochromatic

#181806 #181806 #3E4010 #6D711C #9DA228

Accessibility & contrast

On white

10.79

#3E4010 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.95

#3E4010 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E4010

10.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E4010	#FFFFFF	#000000	##FFFFFF
##3E4010	1.00	10.79	1.95	10.79
#FFFFFF	10.79	1.00	21.00	1.00
#000000	1.95	21.00	1.00	21.00
##FFFFFF	10.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453D09

Deuteranopia (green-blind)

#463E13

Tritanopia (blue-blind)

#433C36

Achromatopsia (no color)

#3D3D3D

Design tokens & code

CSS

--color: #3e4010;
/* rgb */ color: rgb(62, 64, 16);
/* oklch */ color: oklch(35.9% 0.067 111.7);

Tailwind

colors: {
  custom: {
    50: '#757451',
    500: '#3e4010',
    950: '#000000',
  },
}

SCSS

$custom: #3e4010;
$custom-light: #757451;
$custom-dark: #000000;

JSON

{
  "hex": "#3e4010",
  "rgb": {
    "r": 62,
    "g": 64,
    "b": 16
  },
  "hsl": {
    "h": 62.5,
    "s": 60,
    "l": 15.686
  },
  "oklch": {
    "l": 0.3588,
    "c": 0.06748,
    "h": 111.7
  },
  "luminance": 0.04728
}

Semantic roles & 50–950 ramp

primary

#3E4010

secondary

#35327A

accent

#45E34B

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #3E4010

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

Preview Lab → · Contrast checker → · Palette generator →