#623E1C#623E1C

#623E1C is a dark, moderate orange. Relative luminance 0.061; OKLCH L 39.9% C 0.070 H 61.8°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#623E1C
RGB	rgb(98, 62, 28)
HSL	hsl(29, 56%, 25%)
HSV	hsv(29, 71%, 38%)
CMYK	cmyk(0%, 36.7%, 71.4%, 61.6%)
CIE-LAB	lab(29.73, 12.17, 26.84)
CIE-LCH	lch(29.73, 29.47, 65.61°)
OKLab	oklab(39.87% 0.0329 0.0615)
OKLCH	oklch(39.87% 0.07 61.8)
XYZ	xyz(6.9697, 6.1264, 1.9138)
Luminance	0.0613 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E1C #1C4062

analogous

#621C1D #623E1C #62611C

triadic

#623E1C #1C623E #3E1C62

tetradic

#623E1C #1D621C #1C4062 #611C62

square

#623E1C #1D621C #1C4062 #611C62

split-complementary

#623E1C #1C6261 #1C1D62

monochromatic

#180F07 #32200E #623E1C #925C2A #C17A37

Accessibility & contrast

On white

9.44

#623E1C on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.23

#623E1C on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E1C

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E1C	#FFFFFF	#000000	##FFFFFF
##623E1C	1.00	9.44	2.23	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.23	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#494118

Deuteranopia (green-blind)

#52491C

Tritanopia (blue-blind)

#6B3636

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623e1c;
/* rgb */ color: rgb(98, 62, 28);
/* oklch */ color: oklch(39.9% 0.070 61.8);

Tailwind

colors: {
  custom: {
    50: '#927359',
    500: '#623e1c',
    950: '#000000',
  },
}

SCSS

$custom: #623e1c;
$custom-light: #927359;
$custom-dark: #000000;

JSON

{
  "hex": "#623e1c",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 28
  },
  "hsl": {
    "h": 29.143,
    "s": 55.556,
    "l": 24.706
  },
  "oklch": {
    "l": 0.39871,
    "c": 0.06973,
    "h": 61.8
  },
  "luminance": 0.06126
}

Semantic roles & 50–950 ramp

primary

#623E1C

secondary

#436E97

accent

#96DF49

background

#F9F6F5

surface

#F2ECE9

border

#CCC7C5

text

#0D0803

muted

#7E7B78

Preview Lab

Preview with #623E1C

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

Preview Lab → · Contrast checker → · Palette generator →