#A7471F#A7471F

#A7471F is a mid, vivid orange. Relative luminance 0.128; OKLCH L 51.8% C 0.137 H 41.1°. Best body text is #FFFFFF at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#A7471F
RGB	rgb(167, 71, 31)
HSL	hsl(18, 69%, 39%)
HSV	hsv(18, 81%, 65%)
CMYK	cmyk(0%, 57.5%, 81.4%, 34.5%)
CIE-LAB	lab(42.50, 37.31, 41.82)
CIE-LCH	lch(42.50, 56.04, 48.26°)
OKLab	oklab(51.83% 0.1032 0.0902)
OKLCH	oklch(51.83% 0.137 41.1)
XYZ	xyz(18.4389, 12.8234, 2.8003)
Luminance	0.1282 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A7471F #1F7FA7

analogous

#A71F3B #A7471F #A78B1F

triadic

#A7471F #1FA747 #471FA7

tetradic

#A7471F #3BA71F #1F7FA7 #8B1FA7

square

#A7471F #3BA71F #1F7FA7 #8B1FA7

split-complementary

#A7471F #1FA78B #1F3BA7

monochromatic

#401B0C #733115 #A7471F #D85E2B #E1855F

Accessibility & contrast

On white

5.89

#A7471F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.56

#A7471F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A7471F

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A7471F	#FFFFFF	#000000	##FFFFFF
##A7471F	1.00	5.89	3.56	5.89
#FFFFFF	5.89	1.00	21.00	1.00
#000000	3.56	21.00	1.00	21.00
##FFFFFF	5.89	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625719

Deuteranopia (green-blind)

#7A6C1C

Tritanopia (blue-blind)

#B8313F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a7471f;
/* rgb */ color: rgb(167, 71, 31);
/* oklch */ color: oklch(51.8% 0.137 41.1);

Tailwind

colors: {
  custom: {
    50: '#c97d5e',
    500: '#a7471f',
    950: '#000000',
  },
}

SCSS

$custom: #a7471f;
$custom-light: #c97d5e;
$custom-dark: #000000;

JSON

{
  "hex": "#a7471f",
  "rgb": {
    "r": 167,
    "g": 71,
    "b": 31
  },
  "hsl": {
    "h": 17.647,
    "s": 68.687,
    "l": 38.824
  },
  "oklch": {
    "l": 0.51831,
    "c": 0.13708,
    "h": 41.1
  },
  "luminance": 0.12821
}

Semantic roles & 50–950 ramp

primary

#A7471F

secondary

#5CA7C6

accent

#B8EC3C

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#150A04

muted

#837C79

Preview Lab

Preview with #A7471F

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

Preview Lab → · Contrast checker → · Palette generator →