#D3645E#D3645E

#D3645E is a light, vivid red. Relative luminance 0.238; OKLCH L 63.6% C 0.141 H 25.0°. Best body text is #000000 at 5.75:1 contrast (WCAG AA passes).

Color values

HEX	#D3645E
RGB	rgb(211, 100, 94)
HSL	hsl(3, 57%, 60%)
HSV	hsv(3, 55%, 83%)
CMYK	cmyk(0%, 52.6%, 55.5%, 17.3%)
CIE-LAB	lab(55.86, 43.24, 24.38)
CIE-LCH	lch(55.86, 49.64, 29.41°)
OKLab	oklab(63.6% 0.1282 0.0598)
OKLCH	oklch(63.6% 0.141 25)
XYZ	xyz(33.4442, 23.7752, 13.4154)
Luminance	0.2377 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3645E #5ECDD3

analogous

#D35E93 #D3645E #D39F5E

triadic

#D3645E #5ED364 #645ED3

tetradic

#D3645E #93D35E #5ECDD3 #9F5ED3

square

#D3645E #93D35E #5ECDD3 #9F5ED3

split-complementary

#D3645E #5ED39F #5E93D3

monochromatic

#8F2D27 #BF3B34 #D3645E #E0928E #EDC1BE

Accessibility & contrast

On white

3.65

#D3645E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.75

#D3645E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3645E

5.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3645E	#FFFFFF	#000000	##000000
##D3645E	1.00	3.65	5.75	5.75
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.75	21.00	1.00	1.00
##000000	5.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E775D

Deuteranopia (green-blind)

#9A8F5C

Tritanopia (blue-blind)

#E65263

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #d3645e;
/* rgb */ color: rgb(211, 100, 94);
/* oklch */ color: oklch(63.6% 0.141 25.0);

Tailwind

colors: {
  custom: {
    50: '#e6938b',
    500: '#d3645e',
    950: '#000000',
  },
}

SCSS

$custom: #d3645e;
$custom-light: #e6938b;
$custom-dark: #000000;

JSON

{
  "hex": "#d3645e",
  "rgb": {
    "r": 211,
    "g": 100,
    "b": 94
  },
  "hsl": {
    "h": 3.077,
    "s": 57.073,
    "l": 59.804
  },
  "oklch": {
    "l": 0.63603,
    "c": 0.14147,
    "h": 25
  },
  "luminance": 0.23771
}

Semantic roles & 50–950 ramp

primary

#D3645E

secondary

#B0DBDD

accent

#D8E047

background

#FEF9F8

surface

#FDF1F0

border

#D5CBCB

text

#170D0C

muted

#857E7D

Preview Lab

Preview with #D3645E

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

Preview Lab → · Contrast checker → · Palette generator →