#45090E#45090E

#45090E is a dark, moderate red. Relative luminance 0.015; OKLCH L 25.7% C 0.089 H 22.2°. Best body text is #FFFFFF at 16.17:1 contrast (WCAG AA passes).

Color values

HEX	#45090E
RGB	rgb(69, 9, 14)
HSL	hsl(355, 77%, 15%)
HSV	hsv(355, 87%, 27%)
CMYK	cmyk(0%, 87%, 79.7%, 72.9%)
CIE-LAB	lab(12.56, 28.15, 13.58)
CIE-LCH	lch(12.56, 31.25, 25.75°)
OKLab	oklab(25.72% 0.0825 0.0336)
OKLCH	oklch(25.72% 0.089 22.2)
XYZ	xyz(2.6315, 1.4927, 0.5649)
Luminance	0.0149 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45090E #094540

analogous

#45092C #45090E #452209

triadic

#45090E #0E4509 #090E45

tetradic

#45090E #2C4509 #094540 #220945

square

#45090E #2C4509 #094540 #220945

split-complementary

#45090E #094522 #092C45

monochromatic

#1B0405 #1B0405 #45090E #7B1019 #B11724

Accessibility & contrast

On white

16.17

#45090E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.30

#45090E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45090E

16.17:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45090E	#FFFFFF	#000000	##FFFFFF
##45090E	1.00	16.17	1.30	16.17
#FFFFFF	16.17	1.00	21.00	1.00
#000000	1.30	21.00	1.00	21.00
##FFFFFF	16.17	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1B180E

Deuteranopia (green-blind)

#2A250C

Tritanopia (blue-blind)

#4D000B

Achromatopsia (no color)

#212121

Design tokens & code

CSS

--color: #45090e;
/* rgb */ color: rgb(69, 9, 14);
/* oklch */ color: oklch(25.7% 0.089 22.2);

Tailwind

colors: {
  custom: {
    50: '#7e4f4d',
    500: '#45090e',
    950: '#000000',
  },
}

SCSS

$custom: #45090e;
$custom-light: #7e4f4d;
$custom-dark: #000000;

JSON

{
  "hex": "#45090e",
  "rgb": {
    "r": 69,
    "g": 9,
    "b": 14
  },
  "hsl": {
    "h": 355,
    "s": 76.923,
    "l": 15.294
  },
  "oklch": {
    "l": 0.25715,
    "c": 0.08906,
    "h": 22.2
  },
  "luminance": 0.01492
}

Semantic roles & 50–950 ramp

primary

#45090E

secondary

#27837B

accent

#F3E434

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #45090E

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

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