#4F2017#4F2017

#4F2017 is a dark, moderate red. Relative luminance 0.028; OKLCH L 31.0% C 0.073 H 32.5°. Best body text is #FFFFFF at 13.54:1 contrast (WCAG AA passes).

Color values

HEX	#4F2017
RGB	rgb(79, 32, 23)
HSL	hsl(10, 55%, 20%)
HSV	hsv(10, 71%, 31%)
CMYK	cmyk(0%, 59.5%, 70.9%, 69%)
CIE-LAB	lab(19.05, 21.34, 16.70)
CIE-LCH	lch(19.05, 27.10, 38.05°)
OKLab	oklab(31.02% 0.0618 0.0393)
OKLCH	oklch(31.02% 0.073 32.5)
XYZ	xyz(3.8960, 2.7576, 1.1376)
Luminance	0.0276 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4F2017 #17464F

analogous

#4F172A #4F2017 #4F3C17

triadic

#4F2017 #174F20 #20174F

tetradic

#4F2017 #2A4F17 #17464F #3C174F

square

#4F2017 #2A4F17 #17464F #3C174F

split-complementary

#4F2017 #174F3C #172A4F

monochromatic

#180A07 #200D09 #4F2017 #7E3325 #AE4633

Accessibility & contrast

On white

13.54

#4F2017 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.55

#4F2017 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4F2017

13.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4F2017	#FFFFFF	#000000	##FFFFFF
##4F2017	1.00	13.54	1.55	13.54
#FFFFFF	13.54	1.00	21.00	1.00
#000000	1.55	21.00	1.00	21.00
##FFFFFF	13.54	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2C2816

Deuteranopia (green-blind)

#383216

Tritanopia (blue-blind)

#57171E

Achromatopsia (no color)

#2E2E2E

Design tokens & code

CSS

--color: #4f2017;
/* rgb */ color: rgb(79, 32, 23);
/* oklch */ color: oklch(31.0% 0.073 32.5);

Tailwind

colors: {
  custom: {
    50: '#845d54',
    500: '#4f2017',
    950: '#000000',
  },
}

SCSS

$custom: #4f2017;
$custom-light: #845d54;
$custom-dark: #000000;

JSON

{
  "hex": "#4f2017",
  "rgb": {
    "r": 79,
    "g": 32,
    "b": 23
  },
  "hsl": {
    "h": 9.643,
    "s": 54.902,
    "l": 20
  },
  "oklch": {
    "l": 0.31021,
    "c": 0.07323,
    "h": 32.5
  },
  "luminance": 0.02757
}

Semantic roles & 50–950 ramp

primary

#4F2017

secondary

#3C7A86

accent

#C6DE4A

background

#F8F5F4

surface

#F0E9E7

border

#CBC5C3

text

#0B0402

muted

#7C7978

Preview Lab

Preview with #4F2017

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

Preview Lab → · Contrast checker → · Palette generator →