#D3645F#D3645F

#D3645F is a light, vivid red. Relative luminance 0.238; OKLCH L 63.6% C 0.141 H 24.5°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX	#D3645F
RGB	rgb(211, 100, 95)
HSL	hsl(3, 57%, 60%)
HSV	hsv(3, 55%, 83%)
CMYK	cmyk(0%, 52.6%, 55%, 17.3%)
CIE-LAB	lab(55.88, 43.32, 23.83)
CIE-LCH	lch(55.88, 49.44, 28.81°)
OKLab	oklab(63.62% 0.1286 0.0586)
OKLCH	oklch(63.62% 0.141 24.5)
XYZ	xyz(33.4894, 23.7933, 13.6532)
Luminance	0.2379 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D3645F #5FCED3

analogous

#D35F94 #D3645F #D39E5F

triadic

#D3645F #5FD364 #645FD3

tetradic

#D3645F #94D35F #5FCED3 #9E5FD3

square

#D3645F #94D35F #5FCED3 #9E5FD3

split-complementary

#D3645F #5FD39E #5F94D3

monochromatic

#902C28 #C03B35 #D3645F #E0928F #EDC1BF

Accessibility & contrast

On white

3.65

#D3645F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.76

#D3645F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D3645F

5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D3645F	#FFFFFF	#000000	##000000
##D3645F	1.00	3.65	5.76	5.76
#FFFFFF	3.65	1.00	21.00	21.00
#000000	5.76	21.00	1.00	1.00
##000000	5.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E785E

Deuteranopia (green-blind)

#9A8F5D

Tritanopia (blue-blind)

#E65263

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #d3645f;
/* rgb */ color: rgb(211, 100, 95);
/* oklch */ color: oklch(63.6% 0.141 24.5);

Tailwind

colors: {
  custom: {
    50: '#e6938c',
    500: '#d3645f',
    950: '#000000',
  },
}

SCSS

$custom: #d3645f;
$custom-light: #e6938c;
$custom-dark: #000000;

JSON

{
  "hex": "#d3645f",
  "rgb": {
    "r": 211,
    "g": 100,
    "b": 95
  },
  "hsl": {
    "h": 2.586,
    "s": 56.863,
    "l": 60
  },
  "oklch": {
    "l": 0.63622,
    "c": 0.14132,
    "h": 24.5
  },
  "luminance": 0.23789
}

Semantic roles & 50–950 ramp

primary

#D3645F

secondary

#B1DBDD

accent

#DAE048

background

#FEF9F8

surface

#FDF2F0

border

#D5CCCB

text

#170D0C

muted

#857E7D

Preview Lab

Preview with #D3645F

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

Preview Lab → · Contrast checker → · Palette generator →