#C92518#C92518

#C92518 is a mid, highly saturated red. Relative luminance 0.138; OKLCH L 54.1% C 0.200 H 29.7°. Best body text is #FFFFFF at 5.58:1 contrast (WCAG AA passes).

Color values

HEX#C92518
RGBrgb(201, 37, 24)
HSLhsl(4, 79%, 44%)
HSVhsv(4, 88%, 79%)
CMYKcmyk(0%, 81.6%, 88.1%, 21.2%)
CIE-LABlab(43.96, 61.56, 48.76)
CIE-LCHlch(43.96, 78.53, 38.38°)
OKLaboklab(54.06% 0.1738 0.0992)
OKLCHoklch(54.06% 0.2 29.7)
XYZxyz(24.9170, 13.8107, 2.2178)
Luminance0.1381 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#C92518 #18BCC9
analogous
#C91864 #C92518 #C97E18
triadic
#C92518 #18C925 #2518C9
tetradic
#C92518 #64C918 #18BCC9 #7E18C9
square
#C92518 #64C918 #18BCC9 #7E18C9
split-complementary
#C92518 #18C97E #1864C9
monochromatic
#5C110B #921B11 #C92518 #E74437 #EE776E

Accessibility & contrast

On white

5.58
#C92518 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.76
#C92518 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C92518
5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##C92518#FFFFFF#000000##FFFFFF
##C925181.005.583.765.58
#FFFFFF5.581.0021.001.00
#0000003.7621.001.0021.00
##FFFFFF5.581.0021.001.00

Color blindness preview

Protanopia (red-blind)
#5C5113
Deuteranopia (green-blind)
#837509
Tritanopia (blue-blind)
#DE0025
Achromatopsia (no color)
#686868

Design tokens & code

CSS
--color: #c92518;
/* rgb */ color: rgb(201, 37, 24);
/* oklch */ color: oklch(54.1% 0.200 29.7);
Tailwind
colors: {
  custom: {
    50: '#e47159',
    500: '#c92518',
    950: '#000000',
  },
}
SCSS
$custom: #c92518;
$custom-light: #e47159;
$custom-dark: #000000;
JSON
{
  "hex": "#c92518",
  "rgb": {
    "r": 201,
    "g": 37,
    "b": 24
  },
  "hsl": {
    "h": 4.407,
    "s": 78.667,
    "l": 44.118
  },
  "oklch": {
    "l": 0.54063,
    "c": 0.20015,
    "h": 29.7
  },
  "luminance": 0.13807
}

Semantic roles & 50–950 ramp

primary
#C92518
secondary
#69CCD4
accent
#E7F533
background
#FFF7F5
surface
#FFEDE9
border
#D7C8C5
text
#180904
muted
#867B79

Preview Lab

Preview with #C92518

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

Preview Lab → · Contrast checker → · Palette generator →

#C92518 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva