#623E2A#623E2A

#623E2A is a dark, muted orange. Relative luminance 0.062; OKLCH L 40.1% C 0.060 H 49.5°. Best body text is #FFFFFF at 9.37:1 contrast (WCAG AA passes).

Color values

HEX	#623E2A
RGB	rgb(98, 62, 42)
HSL	hsl(21, 40%, 27%)
HSV	hsv(21, 57%, 38%)
CMYK	cmyk(0%, 36.7%, 57.1%, 61.6%)
CIE-LAB	lab(29.94, 13.35, 18.72)
CIE-LCH	lch(29.94, 22.99, 54.51°)
OKLab	oklab(40.1% 0.0388 0.0453)
OKLCH	oklch(40.1% 0.06 49.5)
XYZ	xyz(7.1780, 6.2097, 3.0106)
Luminance	0.0621 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E2A #2A4E62

analogous

#622A32 #623E2A #625A2A

triadic

#623E2A #2A623E #3E2A62

tetradic

#623E2A #32622A #2A4E62 #5A2A62

square

#623E2A #32622A #2A4E62 #5A2A62

split-complementary

#623E2A #2A625A #2A3262

monochromatic

#150E09 #372318 #623E2A #8D593C #B57552

Accessibility & contrast

On white

9.37

#623E2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#623E2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E2A

9.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E2A	#FFFFFF	#000000	##FFFFFF
##623E2A	1.00	9.37	2.24	9.37
#FFFFFF	9.37	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484228

Deuteranopia (green-blind)

#504A2A

Tritanopia (blue-blind)

#6A3739

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623e2a;
/* rgb */ color: rgb(98, 62, 42);
/* oklch */ color: oklch(40.1% 0.060 49.5);

Tailwind

colors: {
  custom: {
    50: '#917364',
    500: '#623e2a',
    950: '#000000',
  },
}

SCSS

$custom: #623e2a;
$custom-light: #917364;
$custom-dark: #000000;

JSON

{
  "hex": "#623e2a",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 42
  },
  "hsl": {
    "h": 21.429,
    "s": 40,
    "l": 27.451
  },
  "oklch": {
    "l": 0.40098,
    "c": 0.05965,
    "h": 49.5
  },
  "luminance": 0.06209
}

Semantic roles & 50–950 ramp

primary

#623E2A

secondary

#537D94

accent

#A5D058

background

#F9F7F5

surface

#F1EDEA

border

#CBC8C6

text

#0D0805

muted

#7E7B79

Preview Lab

Preview with #623E2A

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

Preview Lab → · Contrast checker → · Palette generator →