#393F0A#393F0A

#393F0A is a dark, moderate yellow. Relative luminance 0.044; OKLCH L 35.1% C 0.073 H 116.0°. Best body text is #FFFFFF at 11.11:1 contrast (WCAG AA passes).

Color values

HEX	#393F0A
RGB	rgb(57, 63, 10)
HSL	hsl(67, 73%, 14%)
HSV	hsv(67, 84%, 25%)
CMYK	cmyk(9.5%, 0%, 84.1%, 75.3%)
CIE-LAB	lab(25.10, -10.48, 29.54)
CIE-LCH	lch(25.10, 31.34, 109.54°)
OKLab	oklab(35.07% -0.0318 0.0652)
OKLCH	oklch(35.07% 0.073 116)
XYZ	xyz(3.5197, 4.4468, 0.9600)
Luminance	0.0445 (WCAG relative)
Temperature	warm
Family	yellow

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#393F0A #100A3F

analogous

#3F2B0A #393F0A #1F3F0A

triadic

#393F0A #0A393F #3F0A39

tetradic

#393F0A #0A3F2B #100A3F #3F0A1F

square

#393F0A #0A3F2B #100A3F #3F0A1F

split-complementary

#393F0A #0A1F3F #2B0A3F

monochromatic

#181A04 #181A04 #393F0A #697412 #99A91B

Accessibility & contrast

On white

11.11

#393F0A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.89

#393F0A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #393F0A

11.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##393F0A	#FFFFFF	#000000	##FFFFFF
##393F0A	1.00	11.11	1.89	11.11
#FFFFFF	11.11	1.00	21.00	1.00
#000000	1.89	21.00	1.00	21.00
##FFFFFF	11.11	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443B02

Deuteranopia (green-blind)

#443C0F

Tritanopia (blue-blind)

#3D3B35

Achromatopsia (no color)

#3C3C3C

Design tokens & code

CSS

--color: #393f0a;
/* rgb */ color: rgb(57, 63, 10);
/* oklch */ color: oklch(35.1% 0.073 116.0);

Tailwind

colors: {
  custom: {
    50: '#71734e',
    500: '#393f0a',
    950: '#000000',
  },
}

SCSS

$custom: #393f0a;
$custom-light: #71734e;
$custom-dark: #000000;

JSON

{
  "hex": "#393f0a",
  "rgb": {
    "r": 57,
    "g": 63,
    "b": 10
  },
  "hsl": {
    "h": 66.792,
    "s": 72.603,
    "l": 14.314
  },
  "oklch": {
    "l": 0.35069,
    "c": 0.07255,
    "h": 116
  },
  "luminance": 0.04447
}

Semantic roles & 50–950 ramp

primary

#393F0A

secondary

#32297C

accent

#38EF4D

background

#F7F7F4

surface

#EDEDE7

border

#C8C8C3

text

#080802

muted

#7B7B78

Preview Lab

Preview with #393F0A

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

Preview Lab → · Contrast checker → · Palette generator →