#623B2A#623B2A

#623B2A is a dark, moderate orange. Relative luminance 0.059; OKLCH L 39.5% C 0.062 H 44.1°. Best body text is #FFFFFF at 9.64:1 contrast (WCAG AA passes).

Color values

HEX	#623B2A
RGB	rgb(98, 59, 42)
HSL	hsl(18, 40%, 27%)
HSV	hsv(18, 57%, 38%)
CMYK	cmyk(0%, 39.8%, 57.1%, 61.6%)
CIE-LAB	lab(29.14, 15.21, 17.71)
CIE-LCH	lch(29.14, 23.34, 49.34°)
OKLab	oklab(39.48% 0.0444 0.043)
OKLCH	oklch(39.48% 0.062 44.1)
XYZ	xyz(7.0193, 5.8924, 2.9577)
Luminance	0.0589 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623B2A #2A5162

analogous

#622A35 #623B2A #62572A

triadic

#623B2A #2A623B #3B2A62

tetradic

#623B2A #35622A #2A5162 #572A62

square

#623B2A #35622A #2A5162 #572A62

split-complementary

#623B2A #2A6257 #2A3562

monochromatic

#150D09 #372118 #623B2A #8D553C #B57052

Accessibility & contrast

On white

9.64

#623B2A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.18

#623B2A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623B2A

9.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623B2A	#FFFFFF	#000000	##FFFFFF
##623B2A	1.00	9.64	2.18	9.64
#FFFFFF	9.64	1.00	21.00	1.00
#000000	2.18	21.00	1.00	21.00
##FFFFFF	9.64	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#454029

Deuteranopia (green-blind)

#4F482A

Tritanopia (blue-blind)

#6B3437

Achromatopsia (no color)

#454545

Design tokens & code

CSS

--color: #623b2a;
/* rgb */ color: rgb(98, 59, 42);
/* oklch */ color: oklch(39.5% 0.062 44.1);

Tailwind

colors: {
  custom: {
    50: '#917163',
    500: '#623b2a',
    950: '#000000',
  },
}

SCSS

$custom: #623b2a;
$custom-light: #917163;
$custom-dark: #000000;

JSON

{
  "hex": "#623b2a",
  "rgb": {
    "r": 98,
    "g": 59,
    "b": 42
  },
  "hsl": {
    "h": 18.214,
    "s": 40,
    "l": 27.451
  },
  "oklch": {
    "l": 0.39483,
    "c": 0.06182,
    "h": 44.1
  },
  "luminance": 0.05892
}

Semantic roles & 50–950 ramp

primary

#623B2A

secondary

#538194

accent

#ABD058

background

#F9F6F5

surface

#F1ECEA

border

#CBC7C6

text

#0D0705

muted

#7E7A79

Preview Lab

Preview with #623B2A

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

Preview Lab → · Contrast checker → · Palette generator →