#3E401E#3E401E

#3E401E is a dark, muted yellow. Relative luminance 0.048; OKLCH L 36.1% C 0.052 H 111.7°. Best body text is #FFFFFF at 10.73:1 contrast (WCAG AA passes).

Color values

HEX#3E401E
RGBrgb(62, 64, 30)
HSLhsl(64, 36%, 18%)
HSVhsv(64, 53%, 25%)
CMYKcmyk(3.1%, 0%, 53.1%, 74.9%)
CIE-LABlab(26.11, -6.82, 20.39)
CIE-LCHlch(26.11, 21.50, 108.49°)
OKLaboklab(36.07% -0.0194 0.0487)
OKLCHoklch(36.07% 0.052 111.7)
XYZxyz(4.0544, 4.7847, 1.9380)
Luminance0.0478 (WCAG relative)
Temperaturewarm
Familyyellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E401E #201E40
analogous
#40311E #3E401E #2D401E
triadic
#3E401E #1E3E40 #401E3E
tetradic
#3E401E #1E4031 #201E40 #401E2D
square
#3E401E #1E4031 #201E40 #401E2D
split-complementary
#3E401E #1E2D40 #311E40
monochromatic
#14150A #16160A #3E401E #666A32 #8F9345

Accessibility & contrast

On white

10.73
#3E401E on #FFFFFF
AA ✓AA large ✓AAA ✓

On black

1.96
#3E401E on #000000
AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3E401E
10.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E401E#FFFFFF#000000##FFFFFF
##3E401E1.0010.731.9610.73
#FFFFFF10.731.0021.001.00
#0000001.9621.001.0021.00
##FFFFFF10.731.0021.001.00

Color blindness preview

Protanopia (red-blind)
#443D1B
Deuteranopia (green-blind)
#453E20
Tritanopia (blue-blind)
#423C38
Achromatopsia (no color)
#3E3E3E

Design tokens & code

CSS
--color: #3e401e;
/* rgb */ color: rgb(62, 64, 30);
/* oklch */ color: oklch(36.1% 0.052 111.7);
Tailwind
colors: {
  custom: {
    50: '#74745a',
    500: '#3e401e',
    950: '#000000',
  },
}
SCSS
$custom: #3e401e;
$custom-light: #74745a;
$custom-dark: #000000;
JSON
{
  "hex": "#3e401e",
  "rgb": {
    "r": 62,
    "g": 64,
    "b": 30
  },
  "hsl": {
    "h": 63.529,
    "s": 36.17,
    "l": 18.431
  },
  "oklch": {
    "l": 0.36066,
    "c": 0.05239,
    "h": 111.7
  },
  "luminance": 0.04785
}

Semantic roles & 50–950 ramp

primary
#3E401E
secondary
#484574
accent
#5CCC62
background
#F7F7F5
surface
#EDEDE9
border
#C8C8C5
text
#080804
muted
#7B7B79

Preview Lab

Preview with #3E401E

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

Preview Lab → · Contrast checker → · Palette generator →

#3E401E Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva