#45151A#45151A

#45151A is a dark, moderate red. Relative luminance 0.019; OKLCH L 27.5% C 0.074 H 17.2°. Best body text is #FFFFFF at 15.27:1 contrast (WCAG AA passes).

Color values

HEX	#45151A
RGB	rgb(69, 21, 26)
HSL	hsl(354, 53%, 18%)
HSV	hsv(354, 70%, 27%)
CMYK	cmyk(0%, 69.6%, 62.3%, 72.9%)
CIE-LAB	lab(14.83, 23.53, 8.81)
CIE-LCH	lch(14.83, 25.13, 20.53°)
OKLab	oklab(27.49% 0.0705 0.0219)
OKLCH	oklch(27.49% 0.074 17.2)
XYZ	xyz(2.9091, 1.8765, 1.1861)
Luminance	0.0188 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45151A #154540

analogous

#451532 #45151A #452815

triadic

#45151A #1A4515 #151A45

tetradic

#45151A #324515 #154540 #281545

square

#45151A #324515 #154540 #281545

split-complementary

#45151A #154528 #153245

monochromatic

#170709 #170709 #45151A #74232C #A3323D

Accessibility & contrast

On white

15.27

#45151A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.38

#45151A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45151A

15.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45151A	#FFFFFF	#000000	##FFFFFF
##45151A	1.00	15.27	1.38	15.27
#FFFFFF	15.27	1.00	21.00	1.00
#000000	1.38	21.00	1.00	21.00
##FFFFFF	15.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211F1A

Deuteranopia (green-blind)

#2D2919

Tritanopia (blue-blind)

#4C0C17

Achromatopsia (no color)

#252525

Design tokens & code

CSS

--color: #45151a;
/* rgb */ color: rgb(69, 21, 26);
/* oklch */ color: oklch(27.5% 0.074 17.2);

Tailwind

colors: {
  custom: {
    50: '#7c5556',
    500: '#45151a',
    950: '#000000',
  },
}

SCSS

$custom: #45151a;
$custom-light: #7c5556;
$custom-dark: #000000;

JSON

{
  "hex": "#45151a",
  "rgb": {
    "r": 69,
    "g": 21,
    "b": 26
  },
  "hsl": {
    "h": 353.75,
    "s": 53.333,
    "l": 17.647
  },
  "oklch": {
    "l": 0.27486,
    "c": 0.07385,
    "h": 17.2
  },
  "luminance": 0.01876
}

Semantic roles & 50–950 ramp

primary

#45151A

secondary

#397D76

accent

#DDCE4B

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #45151A

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

Preview Lab → · Contrast checker → · Palette generator →