#45110E#45110E

#45110E is a dark, moderate red. Relative luminance 0.017; OKLCH L 26.7% C 0.080 H 27.3°. Best body text is #FFFFFF at 15.68:1 contrast (WCAG AA passes).

Color values

HEX	#45110E
RGB	rgb(69, 17, 14)
HSL	hsl(3, 66%, 16%)
HSV	hsv(3, 80%, 27%)
CMYK	cmyk(0%, 75.4%, 79.7%, 72.9%)
CIE-LAB	lab(13.82, 24.69, 15.25)
CIE-LCH	lch(13.82, 29.02, 31.71°)
OKLab	oklab(26.65% 0.0715 0.0368)
OKLCH	oklch(26.65% 0.08 27.3)
XYZ	xyz(2.7343, 1.6982, 0.5992)
Luminance	0.0170 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45110E #0E4245

analogous

#450E27 #45110E #452D0E

triadic

#45110E #0E4511 #110E45

tetradic

#45110E #27450E #0E4245 #2D0E45

square

#45110E #27450E #0E4245 #2D0E45

split-complementary

#45110E #0E452D #0E2745

monochromatic

#190605 #190605 #45110E #781E18 #AB2A23

Accessibility & contrast

On white

15.68

#45110E on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.34

#45110E on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45110E

15.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45110E	#FFFFFF	#000000	##FFFFFF
##45110E	1.00	15.68	1.34	15.68
#FFFFFF	15.68	1.00	21.00	1.00
#000000	1.34	21.00	1.00	21.00
##FFFFFF	15.68	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1F1C0D

Deuteranopia (green-blind)

#2C270C

Tritanopia (blue-blind)

#4D0411

Achromatopsia (no color)

#232323

Design tokens & code

CSS

--color: #45110e;
/* rgb */ color: rgb(69, 17, 14);
/* oklch */ color: oklch(26.7% 0.080 27.3);

Tailwind

colors: {
  custom: {
    50: '#7e524d',
    500: '#45110e',
    950: '#000000',
  },
}

SCSS

$custom: #45110e;
$custom-light: #7e524d;
$custom-dark: #000000;

JSON

{
  "hex": "#45110e",
  "rgb": {
    "r": 69,
    "g": 17,
    "b": 14
  },
  "hsl": {
    "h": 3.273,
    "s": 66.265,
    "l": 16.275
  },
  "oklch": {
    "l": 0.26651,
    "c": 0.08044,
    "h": 27.3
  },
  "luminance": 0.01698
}

Semantic roles & 50–950 ramp

primary

#45110E

secondary

#2F7C80

accent

#E0E93F

background

#F8F4F4

surface

#EFE7E7

border

#CAC3C3

text

#0B0201

muted

#7C7877

Preview Lab

Preview with #45110E

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

Preview Lab → · Contrast checker → · Palette generator →