#A1491F#A1491F

#A1491F is a mid, vivid orange. Relative luminance 0.124; OKLCH L 51.2% C 0.129 H 43.5°. Best body text is #FFFFFF at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#A1491F
RGB	rgb(161, 73, 31)
HSL	hsl(19, 68%, 38%)
HSV	hsv(19, 81%, 63%)
CMYK	cmyk(0%, 54.7%, 80.7%, 36.9%)
CIE-LAB	lab(41.91, 33.90, 40.92)
CIE-LCH	lch(41.91, 53.14, 50.36°)
OKLab	oklab(51.2% 0.0934 0.0887)
OKLCH	oklch(51.2% 0.129 43.5)
XYZ	xyz(17.3296, 12.4433, 2.7853)
Luminance	0.1244 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A1491F #1F77A1

analogous

#A11F36 #A1491F #A18A1F

triadic

#A1491F #1FA149 #491FA1

tetradic

#A1491F #36A11F #1F77A1 #8A1FA1

square

#A1491F #36A11F #1F77A1 #8A1FA1

split-complementary

#A1491F #1FA18A #1F36A1

monochromatic

#3A1A0B #6E3215 #A1491F #D46029 #DF865B

Accessibility & contrast

On white

6.02

#A1491F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.49

#A1491F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A1491F

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A1491F	#FFFFFF	#000000	##FFFFFF
##A1491F	1.00	6.02	3.49	6.02
#FFFFFF	6.02	1.00	21.00	1.00
#000000	3.49	21.00	1.00	21.00
##FFFFFF	6.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625719

Deuteranopia (green-blind)

#776A1C

Tritanopia (blue-blind)

#B13540

Achromatopsia (no color)

#636363

Design tokens & code

CSS

--color: #a1491f;
/* rgb */ color: rgb(161, 73, 31);
/* oklch */ color: oklch(51.2% 0.129 43.5);

Tailwind

colors: {
  custom: {
    50: '#c47e5e',
    500: '#a1491f',
    950: '#000000',
  },
}

SCSS

$custom: #a1491f;
$custom-light: #c47e5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a1491f",
  "rgb": {
    "r": 161,
    "g": 73,
    "b": 31
  },
  "hsl": {
    "h": 19.385,
    "s": 67.708,
    "l": 37.647
  },
  "oklch": {
    "l": 0.51196,
    "c": 0.12879,
    "h": 43.5
  },
  "luminance": 0.12441
}

Semantic roles & 50–950 ramp

primary

#A1491F

secondary

#58A1C4

accent

#B3EB3D

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#140A04

muted

#837C79

Preview Lab

Preview with #A1491F

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

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