#4B2D2F#4B2D2F

#4B2D2F is a dark, muted red. Relative luminance 0.036; OKLCH L 33.5% C 0.044 H 15.4°. Best body text is #FFFFFF at 12.24:1 contrast (WCAG AA passes).

Color values

HEX	#4B2D2F
RGB	rgb(75, 45, 47)
HSL	hsl(356, 25%, 24%)
HSV	hsv(356, 40%, 29%)
CMYK	cmyk(0%, 40%, 37.3%, 70.6%)
CIE-LAB	lab(22.22, 14.13, 4.51)
CIE-LCH	lch(22.22, 14.83, 17.69°)
OKLab	oklab(33.49% 0.0429 0.0118)
OKLCH	oklch(33.49% 0.044 15.4)
XYZ	xyz(4.3533, 3.5782, 3.1501)
Luminance	0.0358 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4B2D2F #2D4B49

analogous

#4B2D3E #4B2D2F #4B3A2D

triadic

#4B2D2F #2F4B2D #2D2F4B

tetradic

#4B2D2F #3E4B2D #2D4B49 #3A2D4B

square

#4B2D2F #3E4B2D #2D4B49 #3A2D4B

split-complementary

#4B2D2F #2D4B3A #2D3E4B

monochromatic

#130B0C #251617 #4B2D2F #714447 #975B5F

Accessibility & contrast

On white

12.24

#4B2D2F on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.72

#4B2D2F on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #4B2D2F

12.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4B2D2F	#FFFFFF	#000000	##FFFFFF
##4B2D2F	1.00	12.24	1.72	12.24
#FFFFFF	12.24	1.00	21.00	1.00
#000000	1.72	21.00	1.00	21.00
##FFFFFF	12.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#33322F

Deuteranopia (green-blind)

#3A372E

Tritanopia (blue-blind)

#502A2E

Achromatopsia (no color)

#353535

Design tokens & code

CSS

--color: #4b2d2f;
/* rgb */ color: rgb(75, 45, 47);
/* oklch */ color: oklch(33.5% 0.044 15.4);

Tailwind

colors: {
  custom: {
    50: '#7e6667',
    500: '#4b2d2f',
    950: '#000000',
  },
}

SCSS

$custom: #4b2d2f;
$custom-light: #7e6667;
$custom-dark: #000000;

JSON

{
  "hex": "#4b2d2f",
  "rgb": {
    "r": 75,
    "g": 45,
    "b": 47
  },
  "hsl": {
    "h": 356,
    "s": 25,
    "l": 23.529
  },
  "oklch": {
    "l": 0.33494,
    "c": 0.04446,
    "h": 15.4
  },
  "luminance": 0.03578
}

Semantic roles & 50–950 ramp

primary

#4B2D2F

secondary

#577C7A

accent

#C1BB66

background

#F7F6F6

surface

#EEEBEB

border

#C9C6C6

text

#0A0606

muted

#7C7A7A

Preview Lab

Preview with #4B2D2F

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

Preview Lab → · Contrast checker → · Palette generator →