#A9643F#A9643F

#A9643F is a mid, moderate orange. Relative luminance 0.179; OKLCH L 57.3% C 0.103 H 48.0°. Best body text is #000000 at 4.58:1 contrast (WCAG AA passes).

Color values

HEX	#A9643F
RGB	rgb(169, 100, 63)
HSL	hsl(21, 46%, 45%)
HSV	hsv(21, 63%, 66%)
CMYK	cmyk(0%, 40.8%, 62.7%, 33.7%)
CIE-LAB	lab(49.39, 24.31, 32.58)
CIE-LCH	lch(49.39, 40.65, 53.28°)
OKLab	oklab(57.28% 0.069 0.0766)
OKLCH	oklch(57.28% 0.103 48)
XYZ	xyz(21.8182, 17.9104, 7.0097)
Luminance	0.1791 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A9643F #3F84A9

analogous

#A93F4F #A9643F #A9993F

triadic

#A9643F #3FA964 #643FA9

tetradic

#A9643F #4FA93F #3F84A9 #993FA9

square

#A9643F #4FA93F #3F84A9 #993FA9

split-complementary

#A9643F #3FA999 #3F4FA9

monochromatic

#502F1E #7C4A2E #A9643F #C48461 #D5A68E

Accessibility & contrast

On white

4.58

#A9643F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.58

#A9643F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #A9643F

4.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A9643F	#FFFFFF	#000000	##000000
##A9643F	1.00	4.58	4.58	4.58
#FFFFFF	4.58	1.00	21.00	21.00
#000000	4.58	21.00	1.00	1.00
##000000	4.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#776C3C

Deuteranopia (green-blind)

#877B3F

Tritanopia (blue-blind)

#B8575B

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #a9643f;
/* rgb */ color: rgb(169, 100, 63);
/* oklch */ color: oklch(57.3% 0.103 48.0);

Tailwind

colors: {
  custom: {
    50: '#c79175',
    500: '#a9643f',
    950: '#000000',
  },
}

SCSS

$custom: #a9643f;
$custom-light: #c79175;
$custom-dark: #000000;

JSON

{
  "hex": "#a9643f",
  "rgb": {
    "r": 169,
    "g": 100,
    "b": 63
  },
  "hsl": {
    "h": 20.943,
    "s": 45.69,
    "l": 45.49
  },
  "oklch": {
    "l": 0.57275,
    "c": 0.1031,
    "h": 48
  },
  "luminance": 0.17908
}

Semantic roles & 50–950 ramp

primary

#A9643F

secondary

#84ABC0

accent

#A8D552

background

#FCF8F7

surface

#F9F0ED

border

#D2CBC8

text

#140C08

muted

#827D7B

Preview Lab

Preview with #A9643F

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

Preview Lab → · Contrast checker → · Palette generator →