#4E191F#4E191F

#4E191F is a dark, moderate red. Relative luminance 0.024; OKLCH L 29.9% C 0.080 H 16.6°. Best body text is #FFFFFF at 14.16:1 contrast (WCAG AA passes).

Color values

HEX	#4E191F
RGB	rgb(78, 25, 31)
HSL	hsl(353, 51%, 20%)
HSV	hsv(353, 68%, 31%)
CMYK	cmyk(0%, 67.9%, 60.3%, 69.4%)
CIE-LAB	lab(17.53, 25.51, 9.17)
CIE-LCH	lch(17.53, 27.11, 19.78°)
OKLab	oklab(29.89% 0.0766 0.0229)
OKLCH	oklch(29.89% 0.08 16.6)
XYZ	xyz(3.7372, 2.4144, 1.5653)
Luminance	0.0241 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4E191F #194E48

analogous

#4E1939 #4E191F #4E2E19

triadic

#4E191F #1F4E19 #191F4E

tetradic

#4E191F #394E19 #194E48 #2E194E

square

#4E191F #394E19 #194E48 #2E194E

split-complementary

#4E191F #194E2E #19394E

monochromatic

#170709 #200A0D #4E191F #7C2831 #AB3744

Accessibility & contrast

On white

14.16

#4E191F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.48

#4E191F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4E191F

14.16:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4E191F	#FFFFFF	#000000	##FFFFFF
##4E191F	1.00	14.16	1.48	14.16
#FFFFFF	14.16	1.00	21.00	1.00
#000000	1.48	21.00	1.00	21.00
##FFFFFF	14.16	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#26241F

Deuteranopia (green-blind)

#332F1E

Tritanopia (blue-blind)

#56101B

Achromatopsia (no color)

#2B2B2B

Design tokens & code

CSS

--color: #4e191f;
/* rgb */ color: rgb(78, 25, 31);
/* oklch */ color: oklch(29.9% 0.080 16.6);

Tailwind

colors: {
  custom: {
    50: '#83595a',
    500: '#4e191f',
    950: '#000000',
  },
}

SCSS

$custom: #4e191f;
$custom-light: #83595a;
$custom-dark: #000000;

JSON

{
  "hex": "#4e191f",
  "rgb": {
    "r": 78,
    "g": 25,
    "b": 31
  },
  "hsl": {
    "h": 353.208,
    "s": 51.456,
    "l": 20.196
  },
  "oklch": {
    "l": 0.29892,
    "c": 0.07989,
    "h": 16.6
  },
  "luminance": 0.02414
}

Semantic roles & 50–950 ramp

primary

#4E191F

secondary

#3E847D

accent

#DBCB4D

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4E191F

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

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