#DA644B#DA644B

#DA644B is a light, vivid red. Relative luminance 0.245; OKLCH L 64.3% C 0.154 H 33.5°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX	#DA644B
RGB	rgb(218, 100, 75)
HSL	hsl(10, 66%, 57%)
HSV	hsv(10, 66%, 85%)
CMYK	cmyk(0%, 54.1%, 65.6%, 14.5%)
CIE-LAB	lab(56.62, 44.50, 36.31)
CIE-LCH	lch(56.62, 57.43, 39.21°)
OKLab	oklab(64.29% 0.1283 0.0848)
OKLCH	oklch(64.29% 0.154 33.5)
XYZ	xyz(34.7438, 24.5321, 9.5608)
Luminance	0.2453 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA644B #4BC1DA

analogous

#DA4B79 #DA644B #DAAC4B

triadic

#DA644B #4BDA64 #644BDA

tetradic

#DA644B #79DA4B #4BC1DA #AC4BDA

square

#DA644B #79DA4B #4BC1DA #AC4BDA

split-complementary

#DA644B #4BDAAC #4B79DA

monochromatic

#8E311D #C04228 #DA644B #E4907E #EFBBB1

Accessibility & contrast

On white

3.56

#DA644B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.91

#DA644B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA644B

5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA644B	#FFFFFF	#000000	##000000
##DA644B	1.00	3.56	5.91	5.91
#FFFFFF	3.56	1.00	21.00	21.00
#000000	5.91	21.00	1.00	1.00
##000000	5.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#837848

Deuteranopia (green-blind)

#A09248

Tritanopia (blue-blind)

#EE4D5E

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #da644b;
/* rgb */ color: rgb(218, 100, 75);
/* oklch */ color: oklch(64.3% 0.154 33.5);

Tailwind

colors: {
  custom: {
    50: '#ec937e',
    500: '#da644b',
    950: '#000000',
  },
}

SCSS

$custom: #da644b;
$custom-light: #ec937e;
$custom-dark: #000000;

JSON

{
  "hex": "#da644b",
  "rgb": {
    "r": 218,
    "g": 100,
    "b": 75
  },
  "hsl": {
    "h": 10.49,
    "s": 65.899,
    "l": 57.451
  },
  "oklch": {
    "l": 0.64287,
    "c": 0.15379,
    "h": 33.5
  },
  "luminance": 0.24528
}

Semantic roles & 50–950 ramp

primary

#DA644B

secondary

#A4D3DD

accent

#CBE93F

background

#FFF9F7

surface

#FFF2EE

border

#D7CCC9

text

#170D0A

muted

#857E7C

Preview Lab

Preview with #DA644B

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

Preview Lab → · Contrast checker → · Palette generator →