#623D2D#623D2D

#623D2D is a dark, muted orange. Relative luminance 0.061; OKLCH L 40.0% C 0.058 H 44.0°. Best body text is #FFFFFF at 9.44:1 contrast (WCAG AA passes).

Color values

HEX	#623D2D
RGB	rgb(98, 61, 45)
HSL	hsl(18, 37%, 28%)
HSV	hsv(18, 54%, 38%)
CMYK	cmyk(0%, 37.8%, 54.1%, 61.6%)
CIE-LAB	lab(29.72, 14.28, 16.57)
CIE-LCH	lch(29.72, 21.87, 49.24°)
OKLab	oklab(39.95% 0.042 0.0406)
OKLCH	oklch(39.95% 0.058 44)
XYZ	xyz(7.1798, 6.1242, 3.2861)
Luminance	0.0612 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623D2D #2D5262

analogous

#622D37 #623D2D #62572D

triadic

#623D2D #2D623D #3D2D62

tetradic

#623D2D #37622D #2D5262 #572D62

square

#623D2D #37622D #2D5262 #572D62

split-complementary

#623D2D #2D6257 #2D3762

monochromatic

#150D0A #38231A #623D2D #8C5740 #B27357

Accessibility & contrast

On white

9.44

#623D2D on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.22

#623D2D on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623D2D

9.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623D2D	#FFFFFF	#000000	##FFFFFF
##623D2D	1.00	9.44	2.22	9.44
#FFFFFF	9.44	1.00	21.00	1.00
#000000	2.22	21.00	1.00	21.00
##FFFFFF	9.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#47412C

Deuteranopia (green-blind)

#4F492D

Tritanopia (blue-blind)

#6A3739

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623d2d;
/* rgb */ color: rgb(98, 61, 45);
/* oklch */ color: oklch(40.0% 0.058 44.0);

Tailwind

colors: {
  custom: {
    50: '#917266',
    500: '#623d2d',
    950: '#000000',
  },
}

SCSS

$custom: #623d2d;
$custom-light: #917266;
$custom-dark: #000000;

JSON

{
  "hex": "#623d2d",
  "rgb": {
    "r": 98,
    "g": 61,
    "b": 45
  },
  "hsl": {
    "h": 18.113,
    "s": 37.063,
    "l": 28.039
  },
  "oklch": {
    "l": 0.39952,
    "c": 0.05842,
    "h": 44
  },
  "luminance": 0.06124
}

Semantic roles & 50–950 ramp

primary

#623D2D

secondary

#578194

accent

#ABCD5B

background

#F9F6F6

surface

#F1ECEB

border

#CBC7C6

text

#0D0805

muted

#7E7B7A

Preview Lab

Preview with #623D2D

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

Preview Lab → · Contrast checker → · Palette generator →