#E93233#E93233

#E93233 is a mid, highly saturated red. Relative luminance 0.198; OKLCH L 61.0% C 0.218 H 26.4°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX#E93233
RGBrgb(233, 50, 51)
HSLhsl(360, 81%, 55%)
HSVhsv(360, 79%, 91%)
CMYKcmyk(0%, 78.5%, 78.1%, 8.6%)
CIE-LABlab(51.67, 67.89, 44.57)
CIE-LCHlch(51.67, 81.21, 33.28°)
OKLaboklab(60.96% 0.1952 0.0969)
OKLCHoklch(60.96% 0.218 26.4)
XYZxyz(35.3467, 19.8496, 5.1016)
Luminance0.1984 (WCAG relative)
Temperaturewarm
Familyred

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#E93233 #32E9E8
analogous
#E9328E #E93233 #E98C32
triadic
#E93233 #33E932 #3233E9
tetradic
#E93233 #8EE932 #32E9E8 #8C32E9
square
#E93233 #8EE932 #32E9E8 #8C32E9
split-complementary
#E93233 #32E98C #328EE9
monochromatic
#911010 #C81516 #E93233 #EF696A #F5A1A1

Accessibility & contrast

On white

4.23
#E93233 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.97
#E93233 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E93233
4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##E93233#FFFFFF#000000##000000
##E932331.004.234.974.97
#FFFFFF4.231.0021.0021.00
#0000004.9721.001.001.00
##0000004.9721.001.001.00

Color blindness preview

Protanopia (red-blind)
#6C6230
Deuteranopia (green-blind)
#99892B
Tritanopia (blue-blind)
#FF0035
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #e93233;
/* rgb */ color: rgb(233, 50, 51);
/* oklch */ color: oklch(61.0% 0.218 26.4);
Tailwind
colors: {
  custom: {
    50: '#fa7b6c',
    500: '#e93233',
    950: '#000000',
  },
}
SCSS
$custom: #e93233;
$custom-light: #fa7b6c;
$custom-dark: #000000;
JSON
{
  "hex": "#e93233",
  "rgb": {
    "r": 233,
    "g": 50,
    "b": 51
  },
  "hsl": {
    "h": 359.672,
    "s": 80.617,
    "l": 55.49
  },
  "oklch": {
    "l": 0.60958,
    "c": 0.21796,
    "h": 26.4
  },
  "luminance": 0.19844
}

Semantic roles & 50–950 ramp

primary
#E93233
secondary
#95E2E1
accent
#F7F631
background
#FFF8F6
surface
#FFEFEB
border
#D7CAC6
text
#1A0A07
muted
#877C7A

Preview Lab

Preview with #E93233

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

Preview Lab → · Contrast checker → · Palette generator →

#E93233 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva