#673313#673313

#673313 is a dark, moderate orange. Relative luminance 0.053; OKLCH L 38.3% C 0.086 H 49.1°. Best body text is #FFFFFF at 10.20:1 contrast (WCAG AA passes).

Color values

HEX	#673313
RGB	rgb(103, 51, 19)
HSL	hsl(23, 69%, 24%)
HSV	hsv(23, 82%, 40%)
CMYK	cmyk(0%, 50.5%, 81.6%, 59.6%)
CIE-LAB	lab(27.57, 20.73, 29.70)
CIE-LCH	lch(27.57, 36.22, 55.08°)
OKLab	oklab(38.33% 0.0566 0.0653)
OKLCH	oklch(38.33% 0.086 49.1)
XYZ	xyz(6.8955, 5.2990, 1.2757)
Luminance	0.0530 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#673313 #134767

analogous

#67131D #673313 #675D13

triadic

#673313 #136733 #331367

tetradic

#673313 #1D6713 #134767 #5D1367

square

#673313 #1D6713 #134767 #5D1367

split-complementary

#673313 #13675D #131D67

monochromatic

#1A0D05 #331909 #673313 #9B4D1D #CE6626

Accessibility & contrast

On white

10.20

#673313 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.06

#673313 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #673313

10.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##673313	#FFFFFF	#000000	##FFFFFF
##673313	1.00	10.20	2.06	10.20
#FFFFFF	10.20	1.00	21.00	1.00
#000000	2.06	21.00	1.00	21.00
##FFFFFF	10.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#423A0F

Deuteranopia (green-blind)

#4E4612

Tritanopia (blue-blind)

#71282C

Achromatopsia (no color)

#414141

Design tokens & code

CSS

--color: #673313;
/* rgb */ color: rgb(103, 51, 19);
/* oklch */ color: oklch(38.3% 0.086 49.1);

Tailwind

colors: {
  custom: {
    50: '#986b53',
    500: '#673313',
    950: '#000000',
  },
}

SCSS

$custom: #673313;
$custom-light: #986b53;
$custom-dark: #000000;

JSON

{
  "hex": "#673313",
  "rgb": {
    "r": 103,
    "g": 51,
    "b": 19
  },
  "hsl": {
    "h": 22.857,
    "s": 68.852,
    "l": 23.922
  },
  "oklch": {
    "l": 0.38333,
    "c": 0.08637,
    "h": 49.1
  },
  "luminance": 0.05298
}

Semantic roles & 50–950 ramp

primary

#673313

secondary

#37779E

accent

#A9EC3C

background

#F9F6F4

surface

#F2EBE7

border

#CCC6C3

text

#0F0702

muted

#7E7A78

Preview Lab

Preview with #673313

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

Preview Lab → · Contrast checker → · Palette generator →