#63583E#63583E

#63583E is a mid, muted orange. Relative luminance 0.100; OKLCH L 46.4% C 0.042 H 87.7°. Best body text is #FFFFFF at 7.01:1 contrast (WCAG AA passes).

Color values

HEX	#63583E
RGB	rgb(99, 88, 62)
HSL	hsl(42, 23%, 32%)
HSV	hsv(42, 37%, 39%)
CMYK	cmyk(0%, 11.1%, 37.4%, 61.2%)
CIE-LAB	lab(37.81, 0.16, 16.74)
CIE-LCH	lch(37.81, 16.74, 89.47°)
OKLab	oklab(46.4% 0.0017 0.0418)
OKLCH	oklch(46.4% 0.042 87.7)
XYZ	xyz(9.5050, 9.9802, 5.9822)
Luminance	0.0998 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#63583E #3E4963

analogous

#63463E #63583E #5C633E

triadic

#63583E #3E6358 #583E63

tetradic

#63583E #3E6346 #3E4963 #633E5C

square

#63583E #3E6346 #3E4963 #633E5C

split-complementary

#63583E #3E5C63 #463E63

monochromatic

#18150F #3D3726 #63583E #897956 #A89874

Accessibility & contrast

On white

7.01

#63583E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

3.00

#63583E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #63583E

7.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##63583E	#FFFFFF	#000000	##FFFFFF
##63583E	1.00	7.01	3.00	7.01
#FFFFFF	7.01	1.00	21.00	1.00
#000000	3.00	21.00	1.00	21.00
##FFFFFF	7.01	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E573C

Deuteranopia (green-blind)

#615A3F

Tritanopia (blue-blind)

#695451

Achromatopsia (no color)

#595959

Design tokens & code

CSS

--color: #63583e;
/* rgb */ color: rgb(99, 88, 62);
/* oklch */ color: oklch(46.4% 0.042 87.7);

Tailwind

colors: {
  custom: {
    50: '#908773',
    500: '#63583e',
    950: '#000000',
  },
}

SCSS

$custom: #63583e;
$custom-light: #908773;
$custom-dark: #000000;

JSON

{
  "hex": "#63583e",
  "rgb": {
    "r": 99,
    "g": 88,
    "b": 62
  },
  "hsl": {
    "h": 42.162,
    "s": 22.981,
    "l": 31.569
  },
  "oklch": {
    "l": 0.46395,
    "c": 0.04179,
    "h": 87.7
  },
  "luminance": 0.0998
}

Semantic roles & 50–950 ramp

primary

#63583E

secondary

#6A7693

accent

#82BF68

background

#F8F8F7

surface

#F0EFED

border

#CBCAC8

text

#0C0B08

muted

#7D7C7B

Preview Lab

Preview with #63583E

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

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