#623A28#623A28

#623A28 is a dark, moderate orange. Relative luminance 0.058; OKLCH L 39.2% C 0.064 H 44.7°. Best body text is #FFFFFF at 9.74:1 contrast (WCAG AA passes).

Color values

HEX	#623A28
RGB	rgb(98, 58, 40)
HSL	hsl(19, 42%, 27%)
HSV	hsv(19, 59%, 38%)
CMYK	cmyk(0%, 40.8%, 59.2%, 61.6%)
CIE-LAB	lab(28.84, 15.63, 18.58)
CIE-LCH	lch(28.84, 24.29, 49.93°)
OKLab	oklab(39.24% 0.0454 0.0449)
OKLCH	oklch(39.24% 0.064 44.7)
XYZ	xyz(6.9335, 5.7766, 2.7569)
Luminance	0.0578 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623A28 #285062

analogous

#622833 #623A28 #625728

triadic

#623A28 #28623A #3A2862

tetradic

#623A28 #336228 #285062 #572862

square

#623A28 #336228 #285062 #572862

split-complementary

#623A28 #286257 #283362

monochromatic

#160D09 #372016 #623A28 #8D543A #B76E4E

Accessibility & contrast

On white

9.74

#623A28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.16

#623A28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623A28

9.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623A28	#FFFFFF	#000000	##FFFFFF
##623A28	1.00	9.74	2.16	9.74
#FFFFFF	9.74	1.00	21.00	1.00
#000000	2.16	21.00	1.00	21.00
##FFFFFF	9.74	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#453F26

Deuteranopia (green-blind)

#4E4728

Tritanopia (blue-blind)

#6B3336

Achromatopsia (no color)

#444444

Design tokens & code

CSS

--color: #623a28;
/* rgb */ color: rgb(98, 58, 40);
/* oklch */ color: oklch(39.2% 0.064 44.7);

Tailwind

colors: {
  custom: {
    50: '#917062',
    500: '#623a28',
    950: '#000000',
  },
}

SCSS

$custom: #623a28;
$custom-light: #917062;
$custom-dark: #000000;

JSON

{
  "hex": "#623a28",
  "rgb": {
    "r": 98,
    "g": 58,
    "b": 40
  },
  "hsl": {
    "h": 18.621,
    "s": 42.029,
    "l": 27.059
  },
  "oklch": {
    "l": 0.39242,
    "c": 0.06381,
    "h": 44.7
  },
  "luminance": 0.05776
}

Semantic roles & 50–950 ramp

primary

#623A28

secondary

#518095

accent

#ABD256

background

#F9F6F5

surface

#F1ECEA

border

#CBC7C6

text

#0D0705

muted

#7E7A79

Preview Lab

Preview with #623A28

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

Preview Lab → · Contrast checker → · Palette generator →