#633716#633716

#633716 is a dark, moderate orange. Relative luminance 0.054; OKLCH L 38.5% C 0.078 H 54.5°. Best body text is #FFFFFF at 10.05:1 contrast (WCAG AA passes).

Color values

HEX	#633716
RGB	rgb(99, 55, 22)
HSL	hsl(26, 64%, 24%)
HSV	hsv(26, 78%, 39%)
CMYK	cmyk(0%, 44.4%, 77.8%, 61.2%)
CIE-LAB	lab(27.96, 16.61, 28.29)
CIE-LCH	lch(27.96, 32.81, 59.59°)
OKLab	oklab(38.52% 0.0451 0.0633)
OKLCH	oklch(38.52% 0.078 54.5)
XYZ	xyz(6.6572, 5.4437, 1.4590)
Luminance	0.0544 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633716 #164263

analogous

#63161B #633716 #635D16

triadic

#633716 #166337 #371663

tetradic

#633716 #1B6316 #164263 #5D1663

square

#633716 #1B6316 #164263 #5D1663

split-complementary

#633716 #16635D #161B63

monochromatic

#190E06 #311B0B #633716 #955321 #C76F2C

Accessibility & contrast

On white

10.05

#633716 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.09

#633716 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633716

10.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633716	#FFFFFF	#000000	##FFFFFF
##633716	1.00	10.05	2.09	10.05
#FFFFFF	10.05	1.00	21.00	1.00
#000000	2.09	21.00	1.00	21.00
##FFFFFF	10.05	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#443C12

Deuteranopia (green-blind)

#4E4616

Tritanopia (blue-blind)

#6D2E30

Achromatopsia (no color)

#424242

Design tokens & code

CSS

--color: #633716;
/* rgb */ color: rgb(99, 55, 22);
/* oklch */ color: oklch(38.5% 0.078 54.5);

Tailwind

colors: {
  custom: {
    50: '#946e55',
    500: '#633716',
    950: '#000000',
  },
}

SCSS

$custom: #633716;
$custom-light: #946e55;
$custom-dark: #000000;

JSON

{
  "hex": "#633716",
  "rgb": {
    "r": 99,
    "g": 55,
    "b": 22
  },
  "hsl": {
    "h": 25.714,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.38515,
    "c": 0.07768,
    "h": 54.5
  },
  "luminance": 0.05443
}

Semantic roles & 50–950 ramp

primary

#633716

secondary

#3B719A

accent

#A0E741

background

#F9F6F5

surface

#F2EBE9

border

#CCC6C5

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #633716

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

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