#C53929#C53929

#C53929 is a mid, vivid red. Relative luminance 0.150; OKLCH L 55.2% C 0.179 H 30.2°. Best body text is #FFFFFF at 5.26:1 contrast (WCAG AA passes).

Color values

HEX#C53929
RGBrgb(197, 57, 41)
HSLhsl(6, 66%, 47%)
HSVhsv(6, 79%, 77%)
CMYKcmyk(0%, 71.1%, 79.2%, 22.7%)
CIE-LABlab(45.58, 54.47, 41.54)
CIE-LCHlch(45.58, 68.50, 37.33°)
OKLaboklab(55.17% 0.1551 0.0902)
OKLCHoklch(55.17% 0.179 30.2)
XYZxyz(24.8922, 14.9605, 3.6744)
Luminance0.1496 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C53929 #29B5C5
analogous
#C52967 #C53929 #C58729
triadic
#C53929 #29C539 #3929C5
tetradic
#C53929 #67C529 #29B5C5 #8729C5
square
#C53929 #67C529 #29B5C5 #8729C5
split-complementary
#C53929 #29C587 #2967C5
monochromatic
#601C14 #922A1E #C53929 #DB5F51 #E58D83

Accessibility & contrast

On white

5.26
#C53929 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.99
#C53929 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C53929
5.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C53929#FFFFFF#000000##FFFFFF
##C539291.005.263.995.26
#FFFFFF5.261.0021.001.00
#0000003.9921.001.0021.00
##FFFFFF5.261.0021.001.00

Color blindness preview

Protanopia (red-blind)
#635826
Deuteranopia (green-blind)
#857723
Tritanopia (blue-blind)
#D90037
Achromatopsia (no color)
#6C6C6C

Design tokens & code

CSS
--color: #c53929;
/* rgb */ color: rgb(197, 57, 41);
/* oklch */ color: oklch(55.2% 0.179 30.2);
Tailwind
colors: {
  custom: {
    50: '#e07964',
    500: '#c53929',
    950: '#000000',
  },
}
SCSS
$custom: #c53929;
$custom-light: #e07964;
$custom-dark: #000000;
JSON
{
  "hex": "#c53929",
  "rgb": {
    "r": 197,
    "g": 57,
    "b": 41
  },
  "hsl": {
    "h": 6.154,
    "s": 65.546,
    "l": 46.667
  },
  "oklch": {
    "l": 0.55174,
    "c": 0.17941,
    "h": 30.2
  },
  "luminance": 0.14957
}

Semantic roles & 50–950 ramp

primary
#C53929
secondary
#7CC6CE
accent
#D7E83F
background
#FFF7F6
surface
#FEEEEB
border
#D6C9C6
text
#170A05
muted
#857C7A

Preview Lab

Preview with #C53929

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

Preview Lab → · Contrast checker → · Palette generator →

#C53929 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva