#623E28#623E28

#623E28 is a dark, moderate orange. Relative luminance 0.062; OKLCH L 40.1% C 0.061 H 51.7°. Best body text is #FFFFFF at 9.38:1 contrast (WCAG AA passes).

Color values

HEX	#623E28
RGB	rgb(98, 62, 40)
HSL	hsl(23, 42%, 27%)
HSV	hsv(23, 59%, 38%)
CMYK	cmyk(0%, 36.7%, 59.2%, 61.6%)
CIE-LAB	lab(29.90, 13.15, 19.92)
CIE-LCH	lch(29.90, 23.87, 56.56°)
OKLab	oklab(40.06% 0.0379 0.0479)
OKLCH	oklch(40.06% 0.061 51.7)
XYZ	xyz(7.1431, 6.1957, 2.8268)
Luminance	0.0619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#623E28 #284C62

analogous

#62282F #623E28 #625B28

triadic

#623E28 #28623E #3E2862

tetradic

#623E28 #2F6228 #284C62 #5B2862

square

#623E28 #2F6228 #284C62 #5B2862

split-complementary

#623E28 #28625B #282F62

monochromatic

#160E09 #372316 #623E28 #8D593A #B7764E

Accessibility & contrast

On white

9.38

#623E28 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

2.24

#623E28 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #623E28

9.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##623E28	#FFFFFF	#000000	##FFFFFF
##623E28	1.00	9.38	2.24	9.38
#FFFFFF	9.38	1.00	21.00	1.00
#000000	2.24	21.00	1.00	21.00
##FFFFFF	9.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#484226

Deuteranopia (green-blind)

#514A28

Tritanopia (blue-blind)

#6B3739

Achromatopsia (no color)

#464646

Design tokens & code

CSS

--color: #623e28;
/* rgb */ color: rgb(98, 62, 40);
/* oklch */ color: oklch(40.1% 0.061 51.7);

Tailwind

colors: {
  custom: {
    50: '#917362',
    500: '#623e28',
    950: '#000000',
  },
}

SCSS

$custom: #623e28;
$custom-light: #917362;
$custom-dark: #000000;

JSON

{
  "hex": "#623e28",
  "rgb": {
    "r": 98,
    "g": 62,
    "b": 40
  },
  "hsl": {
    "h": 22.759,
    "s": 42.029,
    "l": 27.059
  },
  "oklch": {
    "l": 0.4006,
    "c": 0.06104,
    "h": 51.7
  },
  "luminance": 0.06195
}

Semantic roles & 50–950 ramp

primary

#623E28

secondary

#517B95

accent

#A3D256

background

#F9F7F5

surface

#F1EDEA

border

#CBC8C6

text

#0D0805

muted

#7E7B79

Preview Lab

Preview with #623E28

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

Preview Lab → · Contrast checker → · Palette generator →