#A1501C#A1501C

#A1501C is a mid, vivid orange. Relative luminance 0.134; OKLCH L 52.3% C 0.124 H 49.1°. Best body text is #FFFFFF at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#A1501C
RGB	rgb(161, 80, 28)
HSL	hsl(23, 70%, 37%)
HSV	hsv(23, 83%, 63%)
CMYK	cmyk(0%, 50.3%, 82.6%, 36.9%)
CIE-LAB	lab(43.36, 30.08, 43.68)
CIE-LCH	lch(43.36, 53.03, 55.44°)
OKLab	oklab(52.29% 0.0814 0.0938)
OKLCH	oklch(52.29% 0.124 49.1)
XYZ	xyz(17.7779, 13.4004, 2.7487)
Luminance	0.1340 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1501C #1C6DA1

analogous

#A11C2A #A1501C #A1931C

triadic

#A1501C #1CA150 #501CA1

tetradic

#A1501C #2AA11C #1C6DA1 #931CA1

square

#A1501C #2AA11C #1C6DA1 #931CA1

split-complementary

#A1501C #1CA193 #1C2AA1

monochromatic

#391C0A #6D3613 #A1501C #D56A25 #E28C56

Accessibility & contrast

On white

5.71

#A1501C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.68

#A1501C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1501C

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1501C	#FFFFFF	#000000	##FFFFFF
##A1501C	1.00	5.71	3.68	5.71
#FFFFFF	5.71	1.00	21.00	1.00
#000000	3.68	21.00	1.00	21.00
##FFFFFF	5.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#675B14

Deuteranopia (green-blind)

#7B6D1A

Tritanopia (blue-blind)

#B13E46

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #a1501c;
/* rgb */ color: rgb(161, 80, 28);
/* oklch */ color: oklch(52.3% 0.124 49.1);

Tailwind

colors: {
  custom: {
    50: '#c4825d',
    500: '#a1501c',
    950: '#000000',
  },
}

SCSS

$custom: #a1501c;
$custom-light: #c4825d;
$custom-dark: #000000;

JSON

{
  "hex": "#a1501c",
  "rgb": {
    "r": 161,
    "g": 80,
    "b": 28
  },
  "hsl": {
    "h": 23.459,
    "s": 70.37,
    "l": 37.059
  },
  "oklch": {
    "l": 0.52294,
    "c": 0.12418,
    "h": 49.1
  },
  "luminance": 0.13398
}

Semantic roles & 50–950 ramp

primary

#A1501C

secondary

#5499C5

accent

#A7ED3B

background

#FCF8F5

surface

#F9EFE9

border

#D2CAC5

text

#140A04

muted

#827C79

Preview Lab

Preview with #A1501C

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

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