#45130A#45130A

#45130A is a dark, moderate red. Relative luminance 0.018; OKLCH L 26.9% C 0.079 H 32.4°. Best body text is #FFFFFF at 15.55:1 contrast (WCAG AA passes).

Color values

HEX	#45130A
RGB	rgb(69, 19, 10)
HSL	hsl(9, 75%, 15%)
HSV	hsv(9, 86%, 27%)
CMYK	cmyk(0%, 72.5%, 85.5%, 72.9%)
CIE-LAB	lab(14.14, 23.46, 17.49)
CIE-LCH	lch(14.14, 29.26, 36.71°)
OKLab	oklab(26.87% 0.0667 0.0424)
OKLCH	oklch(26.87% 0.079 32.4)
XYZ	xyz(2.7422, 1.7533, 0.4811)
Luminance	0.0175 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45130A #0A3C45

analogous

#450A1E #45130A #45300A

triadic

#45130A #0A4513 #130A45

tetradic

#45130A #1E450A #0A3C45 #300A45

square

#45130A #1E450A #0A3C45 #300A45

split-complementary

#45130A #0A4530 #0A1E45

monochromatic

#1B0704 #1B0704 #45130A #7A2212 #B03019

Accessibility & contrast

On white

15.55

#45130A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.35

#45130A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45130A

15.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45130A	#FFFFFF	#000000	##FFFFFF
##45130A	1.00	15.55	1.35	15.55
#FFFFFF	15.55	1.00	21.00	1.00
#000000	1.35	21.00	1.00	21.00
##FFFFFF	15.55	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#211D09

Deuteranopia (green-blind)

#2D2808

Tritanopia (blue-blind)

#4D0611

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #45130a;
/* rgb */ color: rgb(69, 19, 10);
/* oklch */ color: oklch(26.9% 0.079 32.4);

Tailwind

colors: {
  custom: {
    50: '#7e544b',
    500: '#45130a',
    950: '#000000',
  },
}

SCSS

$custom: #45130a;
$custom-light: #7e544b;
$custom-dark: #000000;

JSON

{
  "hex": "#45130a",
  "rgb": {
    "r": 69,
    "g": 19,
    "b": 10
  },
  "hsl": {
    "h": 9.153,
    "s": 74.684,
    "l": 15.49
  },
  "oklch": {
    "l": 0.26873,
    "c": 0.07903,
    "h": 32.4
  },
  "luminance": 0.01753
}

Semantic roles & 50–950 ramp

primary

#45130A

secondary

#297482

accent

#D5F136

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #45130A

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

Preview Lab → · Contrast checker → · Palette generator →