#D3454B#D3454B

#D3454B is a mid, vivid red. Relative luminance 0.186; OKLCH L 59.3% C 0.178 H 22.1°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#D3454B
RGB	rgb(211, 69, 75)
HSL	hsl(357, 62%, 55%)
HSV	hsv(357, 67%, 83%)
CMYK	cmyk(0%, 67.3%, 64.5%, 17.3%)
CIE-LAB	lab(50.24, 55.93, 28.21)
CIE-LCH	lch(50.24, 62.64, 26.76°)
OKLab	oklab(59.26% 0.1649 0.067)
OKLCH	oklch(59.26% 0.178 22.1)
XYZ	xyz(30.2652, 18.6174, 8.6551)
Luminance	0.1861 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3454B #45D3CD

analogous

#D34592 #D3454B #D38645

triadic

#D3454B #4BD345 #454BD3

tetradic

#D3454B #92D345 #45D3CD #8645D3

square

#D3454B #92D345 #45D3CD #8645D3

split-complementary

#D3454B #45D386 #4592D3

monochromatic

#7F1E22 #B12A30 #D3454B #DF767B #EAA8AB

Accessibility & contrast

On white

4.45

#D3454B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#D3454B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3454B

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3454B	#FFFFFF	#000000	##000000
##D3454B	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B644A

Deuteranopia (green-blind)

#8F8347

Tritanopia (blue-blind)

#E72048

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d3454b;
/* rgb */ color: rgb(211, 69, 75);
/* oklch */ color: oklch(59.3% 0.178 22.1);

Tailwind

colors: {
  custom: {
    50: '#e8817d',
    500: '#d3454b',
    950: '#000000',
  },
}

SCSS

$custom: #d3454b;
$custom-light: #e8817d;
$custom-dark: #000000;

JSON

{
  "hex": "#d3454b",
  "rgb": {
    "r": 211,
    "g": 69,
    "b": 75
  },
  "hsl": {
    "h": 357.465,
    "s": 61.739,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59262,
    "c": 0.17801,
    "h": 22.1
  },
  "luminance": 0.18613
}

Semantic roles & 50–950 ramp

primary

#D3454B

secondary

#9CD8D5

accent

#E5DE43

background

#FFF8F7

surface

#FFEFEE

border

#D7CAC9

text

#170B09

muted

#857C7B

Preview Lab

Preview with #D3454B

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

Preview Lab → · Contrast checker → · Palette generator →