#471F0F#471F0F

#471F0F is a dark, moderate orange. Relative luminance 0.024; OKLCH L 29.3% C 0.067 H 41.6°. Best body text is #FFFFFF at 14.28:1 contrast (WCAG AA passes).

Color values

HEX	#471F0F
RGB	rgb(71, 31, 15)
HSL	hsl(17, 65%, 17%)
HSV	hsv(17, 79%, 28%)
CMYK	cmyk(0%, 56.3%, 78.9%, 72.2%)
CIE-LAB	lab(17.25, 17.72, 19.16)
CIE-LCH	lch(17.25, 26.10, 47.24°)
OKLab	oklab(29.33% 0.0499 0.0442)
OKLCH	oklch(29.33% 0.067 41.6)
XYZ	xyz(3.1750, 2.3544, 0.7391)
Luminance	0.0235 (WCAG relative)
Temperature	warm
Family	orange

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#471F0F #0F3747

analogous

#470F1B #471F0F #473B0F

triadic

#471F0F #0F471F #1F0F47

tetradic

#471F0F #1B470F #0F3747 #3B0F47

square

#471F0F #1B470F #0F3747 #3B0F47

split-complementary

#471F0F #0F473B #0F1B47

monochromatic

#190B05 #190B05 #471F0F #7A351A #AC4B24

Accessibility & contrast

On white

14.28

#471F0F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.47

#471F0F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #471F0F

14.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##471F0F	#FFFFFF	#000000	##FFFFFF
##471F0F	1.00	14.28	1.47	14.28
#FFFFFF	14.28	1.00	21.00	1.00
#000000	1.47	21.00	1.00	21.00
##FFFFFF	14.28	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2A250D

Deuteranopia (green-blind)

#342E0E

Tritanopia (blue-blind)

#4F171B

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #471f0f;
/* rgb */ color: rgb(71, 31, 15);
/* oklch */ color: oklch(29.3% 0.067 41.6);

Tailwind

colors: {
  custom: {
    50: '#7e5b4e',
    500: '#471f0f',
    950: '#000000',
  },
}

SCSS

$custom: #471f0f;
$custom-light: #7e5b4e;
$custom-dark: #000000;

JSON

{
  "hex": "#471f0f",
  "rgb": {
    "r": 71,
    "g": 31,
    "b": 15
  },
  "hsl": {
    "h": 17.143,
    "s": 65.116,
    "l": 16.863
  },
  "oklch": {
    "l": 0.29327,
    "c": 0.06667,
    "h": 41.6
  },
  "luminance": 0.02354
}

Semantic roles & 50–950 ramp

primary

#471F0F

secondary

#306A81

accent

#B8E840

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0A0401

muted

#7C7977

Preview Lab

Preview with #471F0F

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

Preview Lab → · Contrast checker → · Palette generator →