#45171A#45171A

#45171A is a dark, moderate red. Relative luminance 0.020; OKLCH L 27.8% C 0.071 H 19.1°. Best body text is #FFFFFF at 15.10:1 contrast (WCAG AA passes).

Color values

HEX	#45171A
RGB	rgb(69, 23, 26)
HSL	hsl(356, 50%, 18%)
HSV	hsv(356, 67%, 27%)
CMYK	cmyk(0%, 66.7%, 62.3%, 72.9%)
CIE-LAB	lab(15.24, 22.44, 9.37)
CIE-LCH	lch(15.24, 24.31, 22.66°)
OKLab	oklab(27.8% 0.0671 0.0232)
OKLCH	oklch(27.8% 0.071 19.1)
XYZ	xyz(2.9473, 1.9529, 1.1988)
Luminance	0.0195 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45171A #174542

analogous

#451731 #45171A #452B17

triadic

#45171A #1A4517 #171A45

tetradic

#45171A #314517 #174542 #2B1745

square

#45171A #314517 #174542 #2B1745

split-complementary

#45171A #17452B #173145

monochromatic

#170809 #170809 #45171A #73262B #A1363D

Accessibility & contrast

On white

15.10

#45171A on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.39

#45171A on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45171A

15.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45171A	#FFFFFF	#000000	##FFFFFF
##45171A	1.00	15.10	1.39	15.10
#FFFFFF	15.10	1.00	21.00	1.00
#000000	1.39	21.00	1.00	21.00
##FFFFFF	15.10	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#22201A

Deuteranopia (green-blind)

#2E2A19

Tritanopia (blue-blind)

#4C0F18

Achromatopsia (no color)

#262626

Design tokens & code

CSS

--color: #45171a;
/* rgb */ color: rgb(69, 23, 26);
/* oklch */ color: oklch(27.8% 0.071 19.1);

Tailwind

colors: {
  custom: {
    50: '#7c5656',
    500: '#45171a',
    950: '#000000',
  },
}

SCSS

$custom: #45171a;
$custom-light: #7c5656;
$custom-dark: #000000;

JSON

{
  "hex": "#45171a",
  "rgb": {
    "r": 69,
    "g": 23,
    "b": 26
  },
  "hsl": {
    "h": 356.087,
    "s": 50,
    "l": 18.039
  },
  "oklch": {
    "l": 0.27796,
    "c": 0.07095,
    "h": 19.1
  },
  "luminance": 0.01953
}

Semantic roles & 50–950 ramp

primary

#45171A

secondary

#3C7C78

accent

#DAD04E

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#0A0303

muted

#7C7878

Preview Lab

Preview with #45171A

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

Preview Lab → · Contrast checker → · Palette generator →