#4F170E#4F170E

#4F170E is a dark, moderate red. Relative luminance 0.023; OKLCH L 29.4% C 0.086 H 31.6°. Best body text is #FFFFFF at 14.37:1 contrast (WCAG AA passes).

Color values

HEX	#4F170E
RGB	rgb(79, 23, 14)
HSL	hsl(8, 70%, 18%)
HSV	hsv(8, 82%, 31%)
CMYK	cmyk(0%, 70.9%, 82.3%, 69%)
CIE-LAB	lab(17.02, 25.74, 19.76)
CIE-LCH	lch(17.02, 32.45, 37.52°)
OKLab	oklab(29.45% 0.0735 0.0453)
OKLCH	oklch(29.45% 0.086 31.6)
XYZ	xyz(3.6105, 2.3073, 0.6706)
Luminance	0.0231 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F170E #0E464F

analogous

#4F0E25 #4F170E #4F370E

triadic

#4F170E #0E4F17 #170E4F

tetradic

#4F170E #254F0E #0E464F #370E4F

square

#4F170E #254F0E #0E464F #370E4F

split-complementary

#4F170E #0E4F37 #0E254F

monochromatic

#1A0805 #1B0805 #4F170E #832617 #B73520

Accessibility & contrast

On white

14.37

#4F170E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.46

#4F170E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F170E

14.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F170E	#FFFFFF	#000000	##FFFFFF
##4F170E	1.00	14.37	1.46	14.37
#FFFFFF	14.37	1.00	21.00	1.00
#000000	1.46	21.00	1.00	21.00
##FFFFFF	14.37	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#27220D

Deuteranopia (green-blind)

#352E0C

Tritanopia (blue-blind)

#580815

Achromatopsia (no color)

#2A2A2A

Design tokens & code

CSS

--color: #4f170e;
/* rgb */ color: rgb(79, 23, 14);
/* oklch */ color: oklch(29.4% 0.086 31.6);

Tailwind

colors: {
  custom: {
    50: '#86574d',
    500: '#4f170e',
    950: '#000000',
  },
}

SCSS

$custom: #4f170e;
$custom-light: #86574d;
$custom-dark: #000000;

JSON

{
  "hex": "#4f170e",
  "rgb": {
    "r": 79,
    "g": 23,
    "b": 14
  },
  "hsl": {
    "h": 8.308,
    "s": 69.892,
    "l": 18.235
  },
  "oklch": {
    "l": 0.2945,
    "c": 0.08627,
    "h": 31.6
  },
  "luminance": 0.02307
}

Semantic roles & 50–950 ramp

primary

#4F170E

secondary

#2F7D8A

accent

#D4ED3B

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0C0301

muted

#7D7877

Preview Lab

Preview with #4F170E

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

Preview Lab → · Contrast checker → · Palette generator →