#45140B#45140B

#45140B is a dark, moderate red. Relative luminance 0.018; OKLCH L 27.0% C 0.078 H 32.5°. Best body text is #FFFFFF at 15.46:1 contrast (WCAG AA passes).

Color values

HEX	#45140B
RGB	rgb(69, 20, 11)
HSL	hsl(9, 73%, 16%)
HSV	hsv(9, 84%, 27%)
CMYK	cmyk(0%, 71%, 84.1%, 72.9%)
CIE-LAB	lab(14.34, 22.98, 17.34)
CIE-LCH	lch(14.34, 28.79, 37.04°)
OKLab	oklab(27.03% 0.0655 0.0418)
OKLCH	oklch(27.03% 0.078 32.5)
XYZ	xyz(2.7651, 1.7901, 0.5165)
Luminance	0.0179 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45140B #0B3C45

analogous

#450B1F #45140B #45310B

triadic

#45140B #0B4514 #140B45

tetradic

#45140B #1F450B #0B3C45 #310B45

square

#45140B #1F450B #0B3C45 #310B45

split-complementary

#45140B #0B4531 #0B1F45

monochromatic

#1A0804 #1A0804 #45140B #7A2313 #AF331C

Accessibility & contrast

On white

15.46

#45140B on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.36

#45140B on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45140B

15.46:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45140B	#FFFFFF	#000000	##FFFFFF
##45140B	1.00	15.46	1.36	15.46
#FFFFFF	15.46	1.00	21.00	1.00
#000000	1.36	21.00	1.00	21.00
##FFFFFF	15.46	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#221E0A

Deuteranopia (green-blind)

#2E2809

Tritanopia (blue-blind)

#4D0812

Achromatopsia (no color)

#242424

Design tokens & code

CSS

--color: #45140b;
/* rgb */ color: rgb(69, 20, 11);
/* oklch */ color: oklch(27.0% 0.078 32.5);

Tailwind

colors: {
  custom: {
    50: '#7e544b',
    500: '#45140b',
    950: '#000000',
  },
}

SCSS

$custom: #45140b;
$custom-light: #7e544b;
$custom-dark: #000000;

JSON

{
  "hex": "#45140b",
  "rgb": {
    "r": 69,
    "g": 20,
    "b": 11
  },
  "hsl": {
    "h": 9.31,
    "s": 72.5,
    "l": 15.686
  },
  "oklch": {
    "l": 0.27034,
    "c": 0.07765,
    "h": 32.5
  },
  "luminance": 0.0179
}

Semantic roles & 50–950 ramp

primary

#45140B

secondary

#2A7481

accent

#D3EF39

background

#F8F4F4

surface

#EFE8E7

border

#CAC4C3

text

#0B0301

muted

#7C7877

Preview Lab

Preview with #45140B

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

Preview Lab → · Contrast checker → · Palette generator →