#D1645B#D1645B

#D1645B is a light, vivid red. Relative luminance 0.234; OKLCH L 63.3% C 0.140 H 26.6°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#D1645B
RGB	rgb(209, 100, 91)
HSL	hsl(5, 56%, 59%)
HSV	hsv(5, 56%, 82%)
CMYK	cmyk(0%, 52.2%, 56.5%, 18%)
CIE-LAB	lab(55.51, 42.27, 25.59)
CIE-LCH	lch(55.51, 49.41, 31.20°)
OKLab	oklab(63.26% 0.1249 0.0625)
OKLCH	oklch(63.26% 0.14 26.6)
XYZ	xyz(32.7426, 23.4288, 12.6934)
Luminance	0.2343 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D1645B #5BC8D1

analogous

#D15B8D #D1645B #D19F5B

triadic

#D1645B #5BD164 #645BD1

tetradic

#D1645B #8DD15B #5BC8D1 #9F5BD1

square

#D1645B #8DD15B #5BC8D1 #9F5BD1

split-complementary

#D1645B #5BD19F #5B8DD1

monochromatic

#8B2F27 #BA3F34 #D1645B #DE918B #ECBEBB

Accessibility & contrast

On white

3.69

#D1645B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#D1645B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D1645B

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D1645B	#FFFFFF	#000000	##000000
##D1645B	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7E775A

Deuteranopia (green-blind)

#998E59

Tritanopia (blue-blind)

#E45262

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #d1645b;
/* rgb */ color: rgb(209, 100, 91);
/* oklch */ color: oklch(63.3% 0.140 26.6);

Tailwind

colors: {
  custom: {
    50: '#e49389',
    500: '#d1645b',
    950: '#000000',
  },
}

SCSS

$custom: #d1645b;
$custom-light: #e49389;
$custom-dark: #000000;

JSON

{
  "hex": "#d1645b",
  "rgb": {
    "r": 209,
    "g": 100,
    "b": 91
  },
  "hsl": {
    "h": 4.576,
    "s": 56.19,
    "l": 58.824
  },
  "oklch": {
    "l": 0.6326,
    "c": 0.13967,
    "h": 26.6
  },
  "luminance": 0.23425
}

Semantic roles & 50–950 ramp

primary

#D1645B

secondary

#ADD8DB

accent

#D4DF48

background

#FEF9F8

surface

#FDF1F0

border

#D5CBCB

text

#170D0B

muted

#857E7C

Preview Lab

Preview with #D1645B

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

Preview Lab → · Contrast checker → · Palette generator →