#C03735#C03735

#C03735 is a mid, vivid red. Relative luminance 0.142; OKLCH L 54.3% C 0.174 H 25.8°. Best body text is #FFFFFF at 5.47:1 contrast (WCAG AA passes).

Color values

HEX#C03735
RGBrgb(192, 55, 53)
HSLhsl(1, 57%, 48%)
HSVhsv(1, 72%, 75%)
CMYKcmyk(0%, 71.4%, 72.4%, 24.7%)
CIE-LABlab(44.52, 54.07, 33.41)
CIE-LCHlch(44.52, 63.56, 31.71°)
OKLaboklab(54.25% 0.1569 0.076)
OKLCHoklch(54.25% 0.174 25.8)
XYZxyz(23.7497, 14.1995, 4.8577)
Luminance0.1420 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C03735 #35BEC0
analogous
#C03579 #C03735 #C07C35
triadic
#C03735 #35C037 #3735C0
tetradic
#C03735 #79C035 #35BEC0 #7C35C0
square
#C03735 #79C035 #35BEC0 #7C35C0
split-complementary
#C03735 #35C07C #3579C0
monochromatic
#601C1B #902928 #C03735 #D3615F #E0908F

Accessibility & contrast

On white

5.47
#C03735 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.84
#C03735 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03735
5.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C03735#FFFFFF#000000##FFFFFF
##C037351.005.473.845.47
#FFFFFF5.471.0021.001.00
#0000003.8421.001.0021.00
##FFFFFF5.471.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5F5633
Deuteranopia (green-blind)
#817430
Tritanopia (blue-blind)
#D30038
Achromatopsia (no color)
#696969

Design tokens & code

CSS
--color: #c03735;
/* rgb */ color: rgb(192, 55, 53);
/* oklch */ color: oklch(54.3% 0.174 25.8);
Tailwind
colors: {
  custom: {
    50: '#db776c',
    500: '#c03735',
    950: '#000000',
  },
}
SCSS
$custom: #c03735;
$custom-light: #db776c;
$custom-dark: #000000;
JSON
{
  "hex": "#c03735",
  "rgb": {
    "r": 192,
    "g": 55,
    "b": 53
  },
  "hsl": {
    "h": 0.863,
    "s": 56.735,
    "l": 48.039
  },
  "oklch": {
    "l": 0.54254,
    "c": 0.1743,
    "h": 25.8
  },
  "luminance": 0.14196
}

Semantic roles & 50–950 ramp

primary
#C03735
secondary
#86CACB
accent
#DEE048
background
#FEF7F6
surface
#FDEEEB
border
#D5C9C6
text
#170907
muted
#857B7A

Preview Lab

Preview with #C03735

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

Preview Lab → · Contrast checker → · Palette generator →

#C03735 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva