#D3453E#D3453E

#D3453E is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.1% C 0.180 H 26.9°. Best body text is #000000 at 4.69:1 contrast (WCAG AA passes).

Color values

HEX	#D3453E
RGB	rgb(211, 69, 62)
HSL	hsl(3, 63%, 54%)
HSV	hsv(3, 71%, 83%)
CMYK	cmyk(0%, 67.3%, 70.6%, 17.3%)
CIE-LAB	lab(50.05, 55.24, 35.52)
CIE-LCH	lch(50.05, 65.67, 32.74°)
OKLab	oklab(59.06% 0.1601 0.0813)
OKLCH	oklch(59.06% 0.18 26.9)
XYZ	xyz(29.8648, 18.4573, 6.5465)
Luminance	0.1845 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3453E #3ECCD3

analogous

#D33E81 #D3453E #D38F3E

triadic

#D3453E #3ED345 #453ED3

tetradic

#D3453E #81D33E #3ECCD3 #8F3ED3

square

#D3453E #81D33E #3ECCD3 #8F3ED3

split-complementary

#D3453E #3ED38F #3E81D3

monochromatic

#7B201C #AC2E27 #D3453E #DE7570 #EAA5A2

Accessibility & contrast

On white

4.48

#D3453E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.69

#D3453E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3453E

4.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3453E	#FFFFFF	#000000	##000000
##D3453E	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)

#6D643C

Deuteranopia (green-blind)

#908239

Tritanopia (blue-blind)

#E81C45

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d3453e;
/* rgb */ color: rgb(211, 69, 62);
/* oklch */ color: oklch(59.1% 0.180 26.9);

Tailwind

colors: {
  custom: {
    50: '#e98174',
    500: '#d3453e',
    950: '#000000',
  },
}

SCSS

$custom: #d3453e;
$custom-light: #e98174;
$custom-dark: #000000;

JSON

{
  "hex": "#d3453e",
  "rgb": {
    "r": 211,
    "g": 69,
    "b": 62
  },
  "hsl": {
    "h": 2.819,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.59058,
    "c": 0.17961,
    "h": 26.9
  },
  "luminance": 0.18453
}

Semantic roles & 50–950 ramp

primary

#D3453E

secondary

#96D3D6

accent

#DEE642

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D3453E

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

Preview Lab → · Contrast checker → · Palette generator →