#A6471E#A6471E

#A6471E is a mid, vivid orange. Relative luminance 0.127; OKLCH L 51.7% C 0.136 H 41.6°. Best body text is #FFFFFF at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#A6471E
RGB	rgb(166, 71, 30)
HSL	hsl(18, 69%, 38%)
HSV	hsv(18, 82%, 65%)
CMYK	cmyk(0%, 57.2%, 81.9%, 34.9%)
CIE-LAB	lab(42.32, 36.88, 42.08)
CIE-LCH	lch(42.32, 55.95, 48.76°)
OKLab	oklab(51.67% 0.1018 0.0905)
OKLCH	oklch(51.67% 0.136 41.6)
XYZ	xyz(18.2154, 12.7097, 2.7221)
Luminance	0.1271 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#A6471E #1E7DA6

analogous

#A61E39 #A6471E #A68B1E

triadic

#A6471E #1EA647 #471EA6

tetradic

#A6471E #39A61E #1E7DA6 #8B1EA6

square

#A6471E #39A61E #1E7DA6 #8B1EA6

split-complementary

#A6471E #1EA68B #1E39A6

monochromatic

#3E1B0B #723115 #A6471E #D85E29 #E2855D

Accessibility & contrast

On white

5.93

#A6471E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.54

#A6471E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #A6471E

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##A6471E	#FFFFFF	#000000	##FFFFFF
##A6471E	1.00	5.93	3.54	5.93
#FFFFFF	5.93	1.00	21.00	1.00
#000000	3.54	21.00	1.00	21.00
##FFFFFF	5.93	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#625718

Deuteranopia (green-blind)

#796C1B

Tritanopia (blue-blind)

#B7313F

Achromatopsia (no color)

#646464

Design tokens & code

CSS

--color: #a6471e;
/* rgb */ color: rgb(166, 71, 30);
/* oklch */ color: oklch(51.7% 0.136 41.6);

Tailwind

colors: {
  custom: {
    50: '#c87d5d',
    500: '#a6471e',
    950: '#000000',
  },
}

SCSS

$custom: #a6471e;
$custom-light: #c87d5d;
$custom-dark: #000000;

JSON

{
  "hex": "#a6471e",
  "rgb": {
    "r": 166,
    "g": 71,
    "b": 30
  },
  "hsl": {
    "h": 18.088,
    "s": 69.388,
    "l": 38.431
  },
  "oklch": {
    "l": 0.51665,
    "c": 0.13626,
    "h": 41.6
  },
  "luminance": 0.12707
}

Semantic roles & 50–950 ramp

primary

#A6471E

secondary

#5AA5C6

accent

#B7EC3C

background

#FDF7F5

surface

#FAEEE9

border

#D3C9C5

text

#150A04

muted

#837C79

Preview Lab

Preview with #A6471E

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

Preview Lab → · Contrast checker → · Palette generator →