#D3453D#D3453D

#D3453D is a mid, vivid red. Relative luminance 0.184; OKLCH L 59.0% C 0.180 H 27.3°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D3453D
RGB	rgb(211, 69, 61)
HSL	hsl(3, 63%, 53%)
HSV	hsv(3, 71%, 83%)
CMYK	cmyk(0%, 67.3%, 71.1%, 17.3%)
CIE-LAB	lab(50.03, 55.19, 36.07)
CIE-LCH	lch(50.03, 65.94, 33.17°)
OKLab	oklab(59.04% 0.1598 0.0824)
OKLCH	oklch(59.04% 0.18 27.3)
XYZ	xyz(29.8376, 18.4464, 6.4033)
Luminance	0.1844 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3453D #3DCBD3

analogous

#D33D80 #D3453D #D3903D

triadic

#D3453D #3DD345 #453DD3

tetradic

#D3453D #80D33D #3DCBD3 #903DD3

square

#D3453D #80D33D #3DCBD3 #903DD3

split-complementary

#D3453D #3DD390 #3D80D3

monochromatic

#7A211C #AC2E27 #D3453D #DE756F #EAA5A1

Accessibility & contrast

On white

4.48

#D3453D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#D3453D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3453D

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3453D	#FFFFFF	#000000	##000000
##D3453D	1.00	4.48	4.69	4.69
#FFFFFF	4.48	1.00	21.00	21.00
#000000	4.69	21.00	1.00	1.00
##000000	4.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D633B

Deuteranopia (green-blind)

#908238

Tritanopia (blue-blind)

#E81B44

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d3453d;
/* rgb */ color: rgb(211, 69, 61);
/* oklch */ color: oklch(59.0% 0.180 27.3);

Tailwind

colors: {
  custom: {
    50: '#e98073',
    500: '#d3453d',
    950: '#000000',
  },
}

SCSS

$custom: #d3453d;
$custom-light: #e98073;
$custom-dark: #000000;

JSON

{
  "hex": "#d3453d",
  "rgb": {
    "r": 211,
    "g": 69,
    "b": 61
  },
  "hsl": {
    "h": 3.2,
    "s": 63.025,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59044,
    "c": 0.17975,
    "h": 27.3
  },
  "luminance": 0.18442
}

Semantic roles & 50–950 ramp

primary

#D3453D

secondary

#96D3D6

accent

#DDE642

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D3453D

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

Preview Lab → · Contrast checker → · Palette generator →