#450A15#450A15

#450A15 is a dark, moderate red. Relative luminance 0.015; OKLCH L 26.0% C 0.088 H 15.8°. Best body text is #FFFFFF at 16.06:1 contrast (WCAG AA passes).

Color values

HEX	#450A15
RGB	rgb(69, 10, 21)
HSL	hsl(349, 75%, 15%)
HSV	hsv(349, 86%, 27%)
CMYK	cmyk(0%, 85.5%, 69.6%, 72.9%)
CIE-LAB	lab(12.84, 28.22, 9.78)
CIE-LCH	lch(12.84, 29.87, 19.12°)
OKLab	oklab(25.97% 0.0845 0.0239)
OKLCH	oklch(25.97% 0.088 15.8)
XYZ	xyz(2.6984, 1.5368, 0.8639)
Luminance	0.0154 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450A15 #0A453A

analogous

#450A32 #450A15 #451D0A

triadic

#450A15 #15450A #0A1545

tetradic

#450A15 #32450A #0A453A #1D0A45

square

#450A15 #32450A #0A453A #1D0A45

split-complementary

#450A15 #0A451D #0A3245

monochromatic

#1B0408 #1B0408 #450A15 #7A1225 #B01936

Accessibility & contrast

On white

16.06

#450A15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.31

#450A15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450A15

16.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450A15	#FFFFFF	#000000	##FFFFFF
##450A15	1.00	16.06	1.31	16.06
#FFFFFF	16.06	1.00	21.00	1.00
#000000	1.31	21.00	1.00	21.00
##FFFFFF	16.06	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B1915

Deuteranopia (green-blind)

#2A2613

Tritanopia (blue-blind)

#4C000F

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #450a15;
/* rgb */ color: rgb(69, 10, 21);
/* oklch */ color: oklch(26.0% 0.088 15.8);

Tailwind

colors: {
  custom: {
    50: '#7e4f52',
    500: '#450a15',
    950: '#000000',
  },
}

SCSS

$custom: #450a15;
$custom-light: #7e4f52;
$custom-dark: #000000;

JSON

{
  "hex": "#450a15",
  "rgb": {
    "r": 69,
    "g": 10,
    "b": 21
  },
  "hsl": {
    "h": 348.814,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.25968,
    "c": 0.08777,
    "h": 15.8
  },
  "luminance": 0.01536
}

Semantic roles & 50–950 ramp

primary

#450A15

secondary

#298271

accent

#F1CE36

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0202

muted

#7C7878

Preview Lab

Preview with #450A15

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

Preview Lab → · Contrast checker → · Palette generator →