#3F2004#3F2004

#3F2004 is a dark, moderate orange. Relative luminance 0.021; OKLCH L 28.0% C 0.062 H 58.1°. Best body text is #FFFFFF at 14.79:1 contrast (WCAG AA passes).

Color values

HEX	#3F2004
RGB	rgb(63, 32, 4)
HSL	hsl(28, 88%, 13%)
HSV	hsv(28, 94%, 25%)
CMYK	cmyk(0%, 49.2%, 93.7%, 75.3%)
CIE-LAB	lab(16.00, 12.51, 22.09)
CIE-LCH	lch(16.00, 25.39, 60.47°)
OKLab	oklab(28.05% 0.0327 0.0525)
OKLCH	oklch(28.05% 0.062 58.1)
XYZ	xyz(2.5886, 2.0988, 0.3836)
Luminance	0.0210 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3F2004 #04233F

analogous

#3F0405 #3F2004 #3F3D04

triadic

#3F2004 #043F20 #20043F

tetradic

#3F2004 #053F04 #04233F #3D043F

square

#3F2004 #053F04 #04233F #3D043F

split-complementary

#3F2004 #043F3D #04053F

monochromatic

#1D0F02 #1D0F02 #3F2004 #793D08 #B25A0B

Accessibility & contrast

On white

14.79

#3F2004 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#3F2004 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #3F2004

14.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3F2004	#FFFFFF	#000000	##FFFFFF
##3F2004	1.00	14.79	1.42	14.79
#FFFFFF	14.79	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#292301

Deuteranopia (green-blind)

#312B04

Tritanopia (blue-blind)

#46191A

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #3f2004;
/* rgb */ color: rgb(63, 32, 4);
/* oklch */ color: oklch(28.0% 0.062 58.1);

Tailwind

colors: {
  custom: {
    50: '#785b48',
    500: '#3f2004',
    950: '#000000',
  },
}

SCSS

$custom: #3f2004;
$custom-light: #785b48;
$custom-dark: #000000;

JSON

{
  "hex": "#3f2004",
  "rgb": {
    "r": 63,
    "g": 32,
    "b": 4
  },
  "hsl": {
    "h": 28.475,
    "s": 88.06,
    "l": 13.137
  },
  "oklch": {
    "l": 0.28046,
    "c": 0.06184,
    "h": 58.1
  },
  "luminance": 0.02099
}

Semantic roles & 50–950 ramp

primary

#3F2004

secondary

#1E5280

accent

#99FE2A

background

#F7F5F4

surface

#EEE9E6

border

#C9C5C2

text

#090400

muted

#7B7977

Preview Lab

Preview with #3F2004

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

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