#63441F#63441F

#63441F is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.3% C 0.067 H 68.8°. Best body text is #FFFFFF at 8.83:1 contrast (WCAG AA passes).

Color values

HEX	#63441F
RGB	rgb(99, 68, 31)
HSL	hsl(33, 52%, 25%)
HSV	hsv(33, 69%, 39%)
CMYK	cmyk(0%, 31.3%, 68.7%, 61.2%)
CIE-LAB	lab(31.55, 9.14, 27.24)
CIE-LCH	lch(31.55, 28.73, 71.45°)
OKLab	oklab(41.33% 0.0243 0.0628)
OKLCH	oklch(41.33% 0.067 68.8)
XYZ	xyz(7.4605, 6.8864, 2.2323)
Luminance	0.0689 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63441F #1F3E63

analogous

#63221F #63441F #60631F

triadic

#63441F #1F6344 #441F63

tetradic

#63441F #1F6322 #1F3E63 #631F60

square

#63441F #1F6322 #1F3E63 #631F60

split-complementary

#63441F #1F6063 #221F63

monochromatic

#171007 #342410 #63441F #92642E #C0843C

Accessibility & contrast

On white

8.83

#63441F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#63441F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63441F

8.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63441F	#FFFFFF	#000000	##FFFFFF
##63441F	1.00	8.83	2.38	8.83
#FFFFFF	8.83	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4E461B

Deuteranopia (green-blind)

#564D20

Tritanopia (blue-blind)

#6C3D3C

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #63441f;
/* rgb */ color: rgb(99, 68, 31);
/* oklch */ color: oklch(41.3% 0.067 68.8);

Tailwind

colors: {
  custom: {
    50: '#92775c',
    500: '#63441f',
    950: '#000000',
  },
}

SCSS

$custom: #63441f;
$custom-light: #92775c;
$custom-dark: #000000;

JSON

{
  "hex": "#63441f",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 31
  },
  "hsl": {
    "h": 32.647,
    "s": 52.308,
    "l": 25.49
  },
  "oklch": {
    "l": 0.41326,
    "c": 0.06734,
    "h": 68.8
  },
  "luminance": 0.06886
}

Semantic roles & 50–950 ramp

primary

#63441F

secondary

#466B98

accent

#8EDC4C

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0804

muted

#7E7B79

Preview Lab

Preview with #63441F

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

Preview Lab → · Contrast checker → · Palette generator →