#633516#633516

#633516 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.1% C 0.079 H 51.9°. Best body text is #FFFFFF at 10.24:1 contrast (WCAG AA passes).

Color values

HEX	#633516
RGB	rgb(99, 53, 22)
HSL	hsl(24, 64%, 24%)
HSV	hsv(24, 78%, 39%)
CMYK	cmyk(0%, 46.5%, 77.8%, 61.2%)
CIE-LAB	lab(27.46, 17.83, 27.76)
CIE-LCH	lch(27.46, 32.99, 57.29°)
OKLab	oklab(38.13% 0.0487 0.0621)
OKLCH	oklch(38.13% 0.079 51.9)
XYZ	xyz(6.5641, 5.2575, 1.4280)
Luminance	0.0526 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#633516 #164463

analogous

#63161D #633516 #635B16

triadic

#633516 #166335 #351663

tetradic

#633516 #1D6316 #164463 #5B1663

square

#633516 #1D6316 #164463 #5B1663

split-complementary

#633516 #16635B #161D63

monochromatic

#190D06 #311A0B #633516 #955021 #C76B2C

Accessibility & contrast

On white

10.24

#633516 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.05

#633516 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #633516

10.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##633516	#FFFFFF	#000000	##FFFFFF
##633516	1.00	10.24	2.05	10.24
#FFFFFF	10.24	1.00	21.00	1.00
#000000	2.05	21.00	1.00	21.00
##FFFFFF	10.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423B12

Deuteranopia (green-blind)

#4D4516

Tritanopia (blue-blind)

#6D2B2E

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #633516;
/* rgb */ color: rgb(99, 53, 22);
/* oklch */ color: oklch(38.1% 0.079 51.9);

Tailwind

colors: {
  custom: {
    50: '#946d55',
    500: '#633516',
    950: '#000000',
  },
}

SCSS

$custom: #633516;
$custom-light: #946d55;
$custom-dark: #000000;

JSON

{
  "hex": "#633516",
  "rgb": {
    "r": 99,
    "g": 53,
    "b": 22
  },
  "hsl": {
    "h": 24.156,
    "s": 63.636,
    "l": 23.725
  },
  "oklch": {
    "l": 0.38125,
    "c": 0.07896,
    "h": 51.9
  },
  "luminance": 0.05257
}

Semantic roles & 50–950 ramp

primary

#633516

secondary

#3B749A

accent

#A4E741

background

#F9F6F5

surface

#F2EBE8

border

#CCC6C4

text

#0E0703

muted

#7E7A78

Preview Lab

Preview with #633516

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

Preview Lab → · Contrast checker → · Palette generator →