#4A151E#4A151E

#4A151E is a dark, moderate red. Relative luminance 0.021; OKLCH L 28.5% C 0.080 H 13.7°. Best body text is #FFFFFF at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#4A151E
RGB	rgb(74, 21, 30)
HSL	hsl(350, 56%, 19%)
HSV	hsv(350, 72%, 29%)
CMYK	cmyk(0%, 71.6%, 59.5%, 71%)
CIE-LAB	lab(15.93, 25.91, 7.59)
CIE-LCH	lch(15.93, 27.00, 16.33°)
OKLab	oklab(28.54% 0.0781 0.0191)
OKLCH	oklch(28.54% 0.08 13.7)
XYZ	xyz(3.3268, 2.0863, 1.4556)
Luminance	0.0209 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A151E #154A41

analogous

#4A1538 #4A151E #4A2615

triadic

#4A151E #1E4A15 #151E4A

tetradic

#4A151E #384A15 #154A41 #26154A

square

#4A151E #384A15 #154A41 #26154A

split-complementary

#4A151E #154A26 #15384A

monochromatic

#18070A #1A070B #4A151E #7A2331 #A93045

Accessibility & contrast

On white

14.82

#4A151E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.42

#4A151E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A151E

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A151E	#FFFFFF	#000000	##FFFFFF
##4A151E	1.00	14.82	1.42	14.82
#FFFFFF	14.82	1.00	21.00	1.00
#000000	1.42	21.00	1.00	21.00
##FFFFFF	14.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22211E

Deuteranopia (green-blind)

#2F2C1D

Tritanopia (blue-blind)

#510C19

Achromatopsia (no color)

#282828

Design tokens & code

CSS

--color: #4a151e;
/* rgb */ color: rgb(74, 21, 30);
/* oklch */ color: oklch(28.5% 0.080 13.7);

Tailwind

colors: {
  custom: {
    50: '#805659',
    500: '#4a151e',
    950: '#000000',
  },
}

SCSS

$custom: #4a151e;
$custom-light: #805659;
$custom-dark: #000000;

JSON

{
  "hex": "#4a151e",
  "rgb": {
    "r": 74,
    "g": 21,
    "b": 30
  },
  "hsl": {
    "h": 349.811,
    "s": 55.789,
    "l": 18.627
  },
  "oklch": {
    "l": 0.2854,
    "c": 0.08043,
    "h": 13.7
  },
  "luminance": 0.02086
}

Semantic roles & 50–950 ramp

primary

#4A151E

secondary

#398275

accent

#DFC649

background

#F8F5F5

surface

#EFE9E9

border

#CAC5C5

text

#0B0303

muted

#7C7878

Preview Lab

Preview with #4A151E

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

Preview Lab → · Contrast checker → · Palette generator →