#450F15#450F15

#450F15 is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.5% C 0.082 H 18.6°. Best body text is #FFFFFF at 15.76:1 contrast (WCAG AA passes).

Color values

HEX	#450F15
RGB	rgb(69, 15, 21)
HSL	hsl(353, 64%, 16%)
HSV	hsv(353, 78%, 27%)
CMYK	cmyk(0%, 78.3%, 69.6%, 72.9%)
CIE-LAB	lab(13.60, 26.11, 10.79)
CIE-LCH	lch(13.60, 28.26, 22.46°)
OKLab	oklab(26.53% 0.0777 0.0262)
OKLCH	oklch(26.53% 0.082 18.6)
XYZ	xyz(2.7607, 1.6614, 0.8846)
Luminance	0.0166 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#450F15 #0F453F

analogous

#450F30 #450F15 #45240F

triadic

#450F15 #15450F #0F1545

tetradic

#450F15 #30450F #0F453F #240F45

square

#450F15 #30450F #0F453F #240F45

split-complementary

#450F15 #0F4524 #0F3045

monochromatic

#190508 #190508 #450F15 #771A24 #AA2534

Accessibility & contrast

On white

15.76

#450F15 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.33

#450F15 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #450F15

15.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##450F15	#FFFFFF	#000000	##FFFFFF
##450F15	1.00	15.76	1.33	15.76
#FFFFFF	15.76	1.00	21.00	1.00
#000000	1.33	21.00	1.00	21.00
##FFFFFF	15.76	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1D1C15

Deuteranopia (green-blind)

#2B2714

Tritanopia (blue-blind)

#4C0312

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #450f15;
/* rgb */ color: rgb(69, 15, 21);
/* oklch */ color: oklch(26.5% 0.082 18.6);

Tailwind

colors: {
  custom: {
    50: '#7d5252',
    500: '#450f15',
    950: '#000000',
  },
}

SCSS

$custom: #450f15;
$custom-light: #7d5252;
$custom-dark: #000000;

JSON

{
  "hex": "#450f15",
  "rgb": {
    "r": 69,
    "g": 15,
    "b": 21
  },
  "hsl": {
    "h": 353.333,
    "s": 64.286,
    "l": 16.471
  },
  "oklch": {
    "l": 0.26532,
    "c": 0.08201,
    "h": 18.6
  },
  "luminance": 0.01661
}

Semantic roles & 50–950 ramp

primary

#450F15

secondary

#307F77

accent

#E7D541

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0A0202

muted

#7C7878

Preview Lab

Preview with #450F15

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

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