#D3452B#D3452B

#D3452B is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.8% C 0.183 H 32.6°. Best body text is #000000 at 4.66:1 contrast (WCAG AA passes).

Color values

HEX	#D3452B
RGB	rgb(211, 69, 43)
HSL	hsl(9, 66%, 50%)
HSV	hsv(9, 80%, 83%)
CMYK	cmyk(0%, 67.3%, 79.6%, 17.3%)
CIE-LAB	lab(49.84, 54.48, 45.59)
CIE-LCH	lch(49.84, 71.04, 39.93°)
OKLab	oklab(58.84% 0.1541 0.0985)
OKLCH	oklch(58.84% 0.183 32.6)
XYZ	xyz(29.4315, 18.2839, 4.2645)
Luminance	0.1828 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3452B #2BB9D3

analogous

#D32B65 #D3452B #D3992B

triadic

#D3452B #2BD345 #452BD3

tetradic

#D3452B #65D32B #2BB9D3 #992BD3

square

#D3452B #65D32B #2BB9D3 #992BD3

split-complementary

#D3452B #2BD399 #2B65D3

monochromatic

#6D2416 #A03421 #D3452B #DE715D #E89E90

Accessibility & contrast

On white

4.51

#D3452B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.66

#D3452B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3452B

4.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3452B	#FFFFFF	#000000	##000000
##D3452B	1.00	4.51	4.66	4.66
#FFFFFF	4.51	1.00	21.00	21.00
#000000	4.66	21.00	1.00	1.00
##000000	4.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6327

Deuteranopia (green-blind)

#918225

Tritanopia (blue-blind)

#E81640

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #d3452b;
/* rgb */ color: rgb(211, 69, 43);
/* oklch */ color: oklch(58.8% 0.183 32.6);

Tailwind

colors: {
  custom: {
    50: '#ea8067',
    500: '#d3452b',
    950: '#000000',
  },
}

SCSS

$custom: #d3452b;
$custom-light: #ea8067;
$custom-dark: #000000;

JSON

{
  "hex": "#d3452b",
  "rgb": {
    "r": 211,
    "g": 69,
    "b": 43
  },
  "hsl": {
    "h": 9.286,
    "s": 66.142,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58836,
    "c": 0.18287,
    "h": 32.6
  },
  "luminance": 0.1828
}

Semantic roles & 50–950 ramp

primary

#D3452B

secondary

#87C7D3

accent

#CFE93F

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#180B06

muted

#867C7A

Preview Lab

Preview with #D3452B

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

Preview Lab → · Contrast checker → · Palette generator →