#45271F#45271F

#45271F is a dark, muted red. Relative luminance 0.028; OKLCH L 30.9% C 0.048 H 35.7°. Best body text is #FFFFFF at 13.44:1 contrast (WCAG AA passes).

Color values

HEX	#45271F
RGB	rgb(69, 39, 31)
HSL	hsl(13, 38%, 20%)
HSV	hsv(13, 55%, 27%)
CMYK	cmyk(0%, 43.5%, 55.1%, 72.9%)
CIE-LAB	lab(19.29, 13.08, 11.26)
CIE-LCH	lch(19.29, 17.26, 40.73°)
OKLab	oklab(30.92% 0.0388 0.0279)
OKLCH	oklch(30.92% 0.048 35.7)
XYZ	xyz(3.4273, 2.8155, 1.6590)
Luminance	0.0282 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#45271F #1F3D45

analogous

#451F2A #45271F #453A1F

triadic

#45271F #1F4527 #271F45

tetradic

#45271F #2A451F #1F3D45 #3A1F45

square

#45271F #2A451F #1F3D45 #3A1F45

split-complementary

#45271F #1F453A #1F2A45

monochromatic

#150C09 #1B0F0C #45271F #6F3F32 #995745

Accessibility & contrast

On white

13.44

#45271F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.56

#45271F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #45271F

13.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##45271F	#FFFFFF	#000000	##FFFFFF
##45271F	1.00	13.44	1.56	13.44
#FFFFFF	13.44	1.00	21.00	1.00
#000000	1.56	21.00	1.00	21.00
##FFFFFF	13.44	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#2E2B1E

Deuteranopia (green-blind)

#35311F

Tritanopia (blue-blind)

#4B2225

Achromatopsia (no color)

#2F2F2F

Design tokens & code

CSS

--color: #45271f;
/* rgb */ color: rgb(69, 39, 31);
/* oklch */ color: oklch(30.9% 0.048 35.7);

Tailwind

colors: {
  custom: {
    50: '#7b615a',
    500: '#45271f',
    950: '#000000',
  },
}

SCSS

$custom: #45271f;
$custom-light: #7b615a;
$custom-dark: #000000;

JSON

{
  "hex": "#45271f",
  "rgb": {
    "r": 69,
    "g": 39,
    "b": 31
  },
  "hsl": {
    "h": 12.632,
    "s": 38,
    "l": 19.608
  },
  "oklch": {
    "l": 0.30915,
    "c": 0.0478,
    "h": 35.7
  },
  "luminance": 0.02815
}

Semantic roles & 50–950 ramp

primary

#45271F

secondary

#466F79

accent

#B6CE5A

background

#F7F5F5

surface

#EEE9E9

border

#C9C5C5

text

#090503

muted

#7B7978

Preview Lab

Preview with #45271F

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

Preview Lab → · Contrast checker → · Palette generator →