#4A191E#4A191E

#4A191E is a dark, moderate red. Relative luminance 0.022; OKLCH L 29.1% C 0.075 H 16.9°. Best body text is #FFFFFF at 14.49:1 contrast (WCAG AA passes).

Color values

HEX	#4A191E
RGB	rgb(74, 25, 30)
HSL	hsl(354, 49%, 19%)
HSV	hsv(354, 66%, 29%)
CMYK	cmyk(0%, 66.2%, 59.5%, 71%)
CIE-LAB	lab(16.73, 23.79, 8.67)
CIE-LCH	lch(16.73, 25.32, 20.02°)
OKLab	oklab(29.13% 0.0714 0.0217)
OKLCH	oklch(29.13% 0.075 16.9)
XYZ	xyz(3.4063, 2.2453, 1.4820)
Luminance	0.0225 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A191E #194A45

analogous

#4A1937 #4A191E #4A2D19

triadic

#4A191E #1E4A19 #191E4A

tetradic

#4A191E #374A19 #194A45 #2D194A

square

#4A191E #374A19 #194A45 #2D194A

split-complementary

#4A191E #194A2D #19374A

monochromatic

#170809 #1C0A0B #4A191E #782831 #A53843

Accessibility & contrast

On white

14.49

#4A191E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.45

#4A191E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A191E

14.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A191E	#FFFFFF	#000000	##FFFFFF
##4A191E	1.00	14.49	1.45	14.49
#FFFFFF	14.49	1.00	21.00	1.00
#000000	1.45	21.00	1.00	21.00
##FFFFFF	14.49	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24231E

Deuteranopia (green-blind)

#312D1D

Tritanopia (blue-blind)

#51111B

Achromatopsia (no color)

#292929

Design tokens & code

CSS

--color: #4a191e;
/* rgb */ color: rgb(74, 25, 30);
/* oklch */ color: oklch(29.1% 0.075 16.9);

Tailwind

colors: {
  custom: {
    50: '#805859',
    500: '#4a191e',
    950: '#000000',
  },
}

SCSS

$custom: #4a191e;
$custom-light: #805859;
$custom-dark: #000000;

JSON

{
  "hex": "#4a191e",
  "rgb": {
    "r": 74,
    "g": 25,
    "b": 30
  },
  "hsl": {
    "h": 353.878,
    "s": 49.495,
    "l": 19.412
  },
  "oklch": {
    "l": 0.29133,
    "c": 0.07464,
    "h": 16.9
  },
  "luminance": 0.02245
}

Semantic roles & 50–950 ramp

primary

#4A191E

secondary

#3E807A

accent

#D9CB4F

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4A191E

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

Preview Lab → · Contrast checker → · Palette generator →