#4A150F#4A150F

#4A150F is a dark, moderate red. Relative luminance 0.020; OKLCH L 28.2% C 0.082 H 29.6°. Best body text is #FFFFFF at 14.94:1 contrast (WCAG AA passes).

Color values

HEX	#4A150F
RGB	rgb(74, 21, 15)
HSL	hsl(6, 66%, 17%)
HSV	hsv(6, 80%, 29%)
CMYK	cmyk(0%, 71.6%, 79.7%, 71%)
CIE-LAB	lab(15.63, 24.76, 17.28)
CIE-LCH	lch(15.63, 30.20, 34.91°)
OKLab	oklab(28.21% 0.0713 0.0404)
OKLCH	oklch(28.21% 0.082 29.6)
XYZ	xyz(3.1788, 2.0271, 0.6757)
Luminance	0.0203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4A150F #0F444A

analogous

#4A0F26 #4A150F #4A330F

triadic

#4A150F #0F4A15 #150F4A

tetradic

#4A150F #264A0F #0F444A #330F4A

square

#4A150F #264A0F #0F444A #330F4A

split-complementary

#4A150F #0F4A33 #0F264A

monochromatic

#190705 #190705 #4A150F #7D2319 #B03224

Accessibility & contrast

On white

14.94

#4A150F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.41

#4A150F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4A150F

14.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4A150F	#FFFFFF	#000000	##FFFFFF
##4A150F	1.00	14.94	1.41	14.94
#FFFFFF	14.94	1.00	21.00	1.00
#000000	1.41	21.00	1.00	21.00
##FFFFFF	14.94	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#24200E

Deuteranopia (green-blind)

#312B0D

Tritanopia (blue-blind)

#520814

Achromatopsia (no color)

#272727

Design tokens & code

CSS

--color: #4a150f;
/* rgb */ color: rgb(74, 21, 15);
/* oklch */ color: oklch(28.2% 0.082 29.6);

Tailwind

colors: {
  custom: {
    50: '#82554e',
    500: '#4a150f',
    950: '#000000',
  },
}

SCSS

$custom: #4a150f;
$custom-light: #82554e;
$custom-dark: #000000;

JSON

{
  "hex": "#4a150f",
  "rgb": {
    "r": 74,
    "g": 21,
    "b": 15
  },
  "hsl": {
    "h": 6.102,
    "s": 66.292,
    "l": 17.451
  },
  "oklch": {
    "l": 0.28213,
    "c": 0.08196,
    "h": 29.6
  },
  "luminance": 0.02027
}

Semantic roles & 50–950 ramp

primary

#4A150F

secondary

#307C84

accent

#D8E93F

background

#F8F5F4

surface

#EFE9E7

border

#CAC5C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #4A150F

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

Preview Lab → · Contrast checker → · Palette generator →