#63441D#63441D

#63441D is a dark, moderate orange. Relative luminance 0.069; OKLCH L 41.3% C 0.069 H 70.0°. Best body text is #FFFFFF at 8.84:1 contrast (WCAG AA passes).

Color values

HEX	#63441D
RGB	rgb(99, 68, 29)
HSL	hsl(33, 55%, 25%)
HSV	hsv(33, 71%, 39%)
CMYK	cmyk(0%, 31.3%, 70.7%, 61.2%)
CIE-LAB	lab(31.52, 9.00, 28.32)
CIE-LCH	lch(31.52, 29.71, 72.38°)
OKLab	oklab(41.3% 0.0236 0.0648)
OKLCH	oklch(41.3% 0.069 70)
XYZ	xyz(7.4350, 6.8762, 2.0978)
Luminance	0.0688 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63441D #1D3C63

analogous

#63211D #63441D #5F631D

triadic

#63441D #1D6344 #441D63

tetradic

#63441D #1D6321 #1D3C63 #631D5F

square

#63441D #1D6321 #1D3C63 #631D5F

split-complementary

#63441D #1D5F63 #211D63

monochromatic

#181007 #34230F #63441D #92652B #C28539

Accessibility & contrast

On white

8.84

#63441D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.38

#63441D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #63441D

8.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63441D	#FFFFFF	#000000	##FFFFFF
##63441D	1.00	8.84	2.38	8.84
#FFFFFF	8.84	1.00	21.00	1.00
#000000	2.38	21.00	1.00	21.00
##FFFFFF	8.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4F4619

Deuteranopia (green-blind)

#564D1E

Tritanopia (blue-blind)

#6C3C3B

Achromatopsia (no color)

#4A4A4A

Design tokens & code

CSS

--color: #63441d;
/* rgb */ color: rgb(99, 68, 29);
/* oklch */ color: oklch(41.3% 0.069 70.0);

Tailwind

colors: {
  custom: {
    50: '#93775b',
    500: '#63441d',
    950: '#000000',
  },
}

SCSS

$custom: #63441d;
$custom-light: #93775b;
$custom-dark: #000000;

JSON

{
  "hex": "#63441d",
  "rgb": {
    "r": 99,
    "g": 68,
    "b": 29
  },
  "hsl": {
    "h": 33.429,
    "s": 54.688,
    "l": 25.098
  },
  "oklch": {
    "l": 0.413,
    "c": 0.06894,
    "h": 70
  },
  "luminance": 0.06876
}

Semantic roles & 50–950 ramp

primary

#63441D

secondary

#446998

accent

#8BDE4A

background

#F9F7F5

surface

#F2EDE9

border

#CCC8C5

text

#0D0804

muted

#7E7B79

Preview Lab

Preview with #63441D

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

Preview Lab → · Contrast checker → · Palette generator →