#633116#633116

#633116 is a dark, moderate orange. Relative luminance 0.049; OKLCH L 37.4% C 0.082 H 46.9°. Best body text is #FFFFFF at 10.60:1 contrast (WCAG AA passes).

Color values

HEX	#633116
RGB	rgb(99, 49, 22)
HSL	hsl(21, 64%, 24%)
HSV	hsv(21, 78%, 39%)
CMYK	cmyk(0%, 50.5%, 77.8%, 61.2%)
CIE-LAB	lab(26.47, 20.24, 26.71)
CIE-LCH	lch(26.47, 33.51, 52.85°)
OKLab	oklab(37.37% 0.056 0.0599)
OKLCH	oklch(37.37% 0.082 46.9)
XYZ	xyz(6.3893, 4.9079, 1.3698)
Luminance	0.0491 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633116 #164863

analogous

#631621 #633116 #635716

triadic

#633116 #166331 #311663

tetradic

#633116 #216316 #164863 #571663

square

#633116 #216316 #164863 #571663

split-complementary

#633116 #166357 #162163

monochromatic

#190C06 #31180B #633116 #954A21 #C7632C

Accessibility & contrast

On white

10.60

#633116 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.98

#633116 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633116

10.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633116	#FFFFFF	#000000	##FFFFFF
##633116	1.00	10.60	1.98	10.60
#FFFFFF	10.60	1.00	21.00	1.00
#000000	1.98	21.00	1.00	21.00
##FFFFFF	10.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F3813

Deuteranopia (green-blind)

#4B4315

Tritanopia (blue-blind)

#6D272B

Achromatopsia (no color)

#3F3F3F

Design tokens & code

CSS

--color: #633116;
/* rgb */ color: rgb(99, 49, 22);
/* oklch */ color: oklch(37.4% 0.082 46.9);

Tailwind

colors: {
  custom: {
    50: '#946a54',
    500: '#633116',
    950: '#000000',
  },
}

SCSS

$custom: #633116;
$custom-light: #946a54;
$custom-dark: #000000;

JSON

{
  "hex": "#633116",
  "rgb": {
    "r": 99,
    "g": 49,
    "b": 22
  },
  "hsl": {
    "h": 21.039,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.37368,
    "c": 0.08199,
    "h": 46.9
  },
  "luminance": 0.04907
}

Semantic roles & 50–950 ramp

primary

#633116

secondary

#3B799A

accent

#ADE741

background

#F9F6F4

surface

#F2EBE8

border

#CCC6C4

text

#0E0603

muted

#7E7A78

Preview Lab

Preview with #633116

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

Preview Lab → · Contrast checker → · Palette generator →