#99643A#99643A

#99643A is a mid, moderate orange. Relative luminance 0.162; OKLCH L 55.1% C 0.089 H 57.9°. Best body text is #FFFFFF at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#99643A
RGB	rgb(153, 100, 58)
HSL	hsl(27, 45%, 41%)
HSV	hsv(27, 62%, 60%)
CMYK	cmyk(0%, 34.6%, 62.1%, 40%)
CIE-LAB	lab(47.23, 17.02, 32.25)
CIE-LCH	lch(47.23, 36.47, 62.18°)
OKLab	oklab(55.14% 0.0476 0.0758)
OKLCH	oklch(55.14% 0.089 57.9)
XYZ	xyz(18.4590, 16.1937, 6.1557)
Luminance	0.1619 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#99643A #3A6F99

analogous

#993A40 #99643A #99943A

triadic

#99643A #3A9964 #643A99

tetradic

#99643A #40993A #3A6F99 #943A99

square

#99643A #40993A #3A6F99 #943A99

split-complementary

#99643A #3A9994 #3A4099

monochromatic

#402A18 #6D4729 #99643A #BE8253 #CEA27F

Accessibility & contrast

On white

4.95

#99643A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.24

#99643A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #99643A

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##99643A	#FFFFFF	#000000	##FFFFFF
##99643A	1.00	4.95	4.24	4.95
#FFFFFF	4.95	1.00	21.00	1.00
#000000	4.24	21.00	1.00	21.00
##FFFFFF	4.95	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#746936

Deuteranopia (green-blind)

#80753A

Tritanopia (blue-blind)

#A6595A

Achromatopsia (no color)

#707070

Design tokens & code

CSS

--color: #99643a;
/* rgb */ color: rgb(153, 100, 58);
/* oklch */ color: oklch(55.1% 0.089 57.9);

Tailwind

colors: {
  custom: {
    50: '#bb9071',
    500: '#99643a',
    950: '#000000',
  },
}

SCSS

$custom: #99643a;
$custom-light: #bb9071;
$custom-dark: #000000;

JSON

{
  "hex": "#99643a",
  "rgb": {
    "r": 153,
    "g": 100,
    "b": 58
  },
  "hsl": {
    "h": 26.526,
    "s": 45.024,
    "l": 41.373
  },
  "oklch": {
    "l": 0.55138,
    "c": 0.08947,
    "h": 57.9
  },
  "luminance": 0.16192
}

Semantic roles & 50–950 ramp

primary

#99643A

secondary

#779BB8

accent

#9BD553

background

#FBF8F6

surface

#F7F0EC

border

#D0CBC7

text

#120C08

muted

#817D7B

Preview Lab

Preview with #99643A

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

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