#DD443D#DD443D

#DD443D is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.6% C 0.191 H 27.1°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#DD443D
RGBrgb(221, 68, 61)
HSLhsl(3, 70%, 55%)
HSVhsv(3, 72%, 87%)
CMYKcmyk(0%, 69.2%, 72.4%, 13.3%)
CIE-LABlab(51.67, 58.81, 38.41)
CIE-LCHlch(51.67, 70.24, 33.15°)
OKLaboklab(60.59% 0.17 0.0869)
OKLCHoklch(60.59% 0.191 27.1)
XYZxyz(32.7319, 19.8482, 6.5215)
Luminance0.1984 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#DD443D #3DD6DD
analogous
#DD3D86 #DD443D #DD943D
triadic
#DD443D #3DDD44 #443DDD
tetradic
#DD443D #86DD3D #3DD6DD #943DDD
square
#DD443D #86DD3D #3DD6DD #943DDD
split-complementary
#DD443D #3DDD94 #3D86DD
monochromatic
#881D18 #BC2821 #DD443D #E67671 #EFA8A5

Accessibility & contrast

On white

4.23
#DD443D on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.97
#DD443D on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DD443D
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##DD443D#FFFFFF#000000##000000
##DD443D1.004.234.974.97
#FFFFFF4.231.0021.0021.00
#0000004.9721.001.001.00
##0000004.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#70663B
Deuteranopia (green-blind)
#968738
Tritanopia (blue-blind)
#F30D44
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #dd443d;
/* rgb */ color: rgb(221, 68, 61);
/* oklch */ color: oklch(60.6% 0.191 27.1);
Tailwind
colors: {
  custom: {
    50: '#f08173',
    500: '#dd443d',
    950: '#000000',
  },
}
SCSS
$custom: #dd443d;
$custom-light: #f08173;
$custom-dark: #000000;
JSON
{
  "hex": "#dd443d",
  "rgb": {
    "r": 221,
    "g": 68,
    "b": 61
  },
  "hsl": {
    "h": 2.625,
    "s": 70.175,
    "l": 55.294
  },
  "oklch": {
    "l": 0.60593,
    "c": 0.19093,
    "h": 27.1
  },
  "luminance": 0.19843
}

Semantic roles & 50–950 ramp

primary
#DD443D
secondary
#99D9DC
accent
#E5ED3B
background
#FFF8F7
surface
#FFEFED
border
#D7CAC8
text
#180B08
muted
#867C7B

Preview Lab

Preview with #DD443D

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

Preview Lab → · Contrast checker → · Palette generator →

#DD443D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva