#383418#383418

#383418 is a dark, muted yellow. Relative luminance 0.034; OKLCH L 32.2% C 0.044 H 101.3°. Best body text is #FFFFFF at 12.56:1 contrast (WCAG AA passes).

Color values

HEX	#383418
RGB	rgb(56, 52, 24)
HSL	hsl(53, 40%, 16%)
HSV	hsv(53, 57%, 22%)
CMYK	cmyk(0%, 7.1%, 57.1%, 78%)
CIE-LAB	lab(21.44, -2.96, 18.22)
CIE-LCH	lch(21.44, 18.46, 99.22°)
OKLab	oklab(32.17% -0.0086 0.0434)
OKLCH	oklch(32.17% 0.044 101.3)
XYZ	xyz(3.0238, 3.3628, 1.3538)
Luminance	0.0336 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#383418 #181C38

analogous

#382418 #383418 #2C3818

triadic

#383418 #183834 #341838

tetradic

#383418 #183824 #181C38 #38182C

square

#383418 #183824 #181C38 #38182C

split-complementary

#383418 #182C38 #241838

monochromatic

#151409 #151409 #383418 #635C2A #8E843D

Accessibility & contrast

On white

12.56

#383418 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.67

#383418 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #383418

12.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##383418	#FFFFFF	#000000	##FFFFFF
##383418	1.00	12.56	1.67	12.56
#FFFFFF	12.56	1.00	21.00	1.00
#000000	1.67	21.00	1.00	21.00
##FFFFFF	12.56	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#393216

Deuteranopia (green-blind)

#3A3419

Tritanopia (blue-blind)

#3C312D

Achromatopsia (no color)

#333333

Design tokens & code

CSS

--color: #383418;
/* rgb */ color: rgb(56, 52, 24);
/* oklch */ color: oklch(32.2% 0.044 101.3);

Tailwind

colors: {
  custom: {
    50: '#6f6b55',
    500: '#383418',
    950: '#000000',
  },
}

SCSS

$custom: #383418;
$custom-light: #6f6b55;
$custom-dark: #000000;

JSON

{
  "hex": "#383418",
  "rgb": {
    "r": 56,
    "g": 52,
    "b": 24
  },
  "hsl": {
    "h": 52.5,
    "s": 40,
    "l": 15.686
  },
  "oklch": {
    "l": 0.32175,
    "c": 0.04426,
    "h": 101.3
  },
  "luminance": 0.03363
}

Semantic roles & 50–950 ramp

primary

#383418

secondary

#3E446E

accent

#67D058

background

#F6F6F5

surface

#ECEBE9

border

#C7C6C5

text

#070603

muted

#7A7A78

Preview Lab

Preview with #383418

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

Preview Lab → · Contrast checker → · Palette generator →