#623E13#623E13

#623E13 is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.8% C 0.076 H 66.7°. Best body text is #FFFFFF at 9.47:1 contrast (WCAG AA passes).

Color values

HEX	#623E13
RGB	rgb(98, 62, 19)
HSL	hsl(33, 68%, 23%)
HSV	hsv(33, 81%, 38%)
CMYK	cmyk(0%, 36.7%, 80.6%, 61.6%)
CIE-LAB	lab(29.64, 11.64, 31.51)
CIE-LCH	lch(29.64, 33.59, 69.72°)
OKLab	oklab(39.77% 0.0299 0.0695)
OKLCH	oklch(39.77% 0.076 66.7)
XYZ	xyz(6.8777, 6.0896, 1.4292)
Luminance	0.0609 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E13 #133762

analogous

#621613 #623E13 #5E6213

triadic

#623E13 #13623E #3E1362

tetradic

#623E13 #136216 #133762 #62135E

square

#623E13 #136216 #133762 #62135E

split-complementary

#623E13 #135E62 #161362

monochromatic

#1A1005 #2F1E09 #623E13 #955E1D #C97F27

Accessibility & contrast

On white

9.47

#623E13 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#623E13 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E13

9.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E13	#FFFFFF	#000000	##FFFFFF
##623E13	1.00	9.47	2.22	9.47
#FFFFFF	9.47	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.47	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#4A410D

Deuteranopia (green-blind)

#524914

Tritanopia (blue-blind)

#6B3535

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623e13;
/* rgb */ color: rgb(98, 62, 19);
/* oklch */ color: oklch(39.8% 0.076 66.7);

Tailwind

colors: {
  custom: {
    50: '#937354',
    500: '#623e13',
    950: '#000000',
  },
}

SCSS

$custom: #623e13;
$custom-light: #937354;
$custom-dark: #000000;

JSON

{
  "hex": "#623e13",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 19
  },
  "hsl": {
    "h": 32.658,
    "s": 67.521,
    "l": 22.941
  },
  "oklch": {
    "l": 0.39771,
    "c": 0.07563,
    "h": 66.7
  },
  "luminance": 0.06089
}

Semantic roles & 50–950 ramp

primary

#623E13

secondary

#37649A

accent

#8CEA3D

background

#F9F6F4

surface

#F2ECE7

border

#CCC7C3

text

#0E0803

muted

#7E7B78

Preview Lab

Preview with #623E13

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

Preview Lab → · Contrast checker → · Palette generator →