#E45F5E#E45F5E

#E45F5E is a light, vivid red. Relative luminance 0.255; OKLCH L 65.4% C 0.166 H 23.3°. Best body text is #000000 at 6.10:1 contrast (WCAG AA passes).

Color values

HEX	#E45F5E
RGB	rgb(228, 95, 94)
HSL	hsl(0, 71%, 63%)
HSV	hsv(0, 59%, 89%)
CMYK	cmyk(0%, 58.3%, 58.8%, 10.6%)
CIE-LAB	lab(57.55, 51.67, 27.08)
CIE-LCH	lch(57.55, 58.34, 27.66°)
OKLab	oklab(65.39% 0.1529 0.0657)
OKLCH	oklch(65.39% 0.166 23.3)
XYZ	xyz(38.1109, 25.4914, 13.5009)
Luminance	0.2549 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#E45F5E #5EE3E4

analogous

#E45EA0 #E45F5E #E4A25E

triadic

#E45F5E #5EE45F #5F5EE4

tetradic

#E45F5E #A0E45E #5EE3E4 #A25EE4

square

#E45F5E #A0E45E #5EE3E4 #A25EE4

split-complementary

#E45F5E #5EE4A2 #5EA0E4

monochromatic

#AB1E1D #DB2B2A #E45F5E #ED9392 #F6C7C7

Accessibility & contrast

On white

3.44

#E45F5E on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.10

#E45F5E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #E45F5E

6.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##E45F5E	#FFFFFF	#000000	##000000
##E45F5E	1.00	3.44	6.10	6.10
#FFFFFF	3.44	1.00	21.00	21.00
#000000	6.10	21.00	1.00	1.00
##000000	6.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80795D

Deuteranopia (green-blind)

#A1955B

Tritanopia (blue-blind)

#F94760

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #e45f5e;
/* rgb */ color: rgb(228, 95, 94);
/* oklch */ color: oklch(65.4% 0.166 23.3);

Tailwind

colors: {
  custom: {
    50: '#f3918b',
    500: '#e45f5e',
    950: '#000000',
  },
}

SCSS

$custom: #e45f5e;
$custom-light: #f3918b;
$custom-dark: #000000;

JSON

{
  "hex": "#e45f5e",
  "rgb": {
    "r": 228,
    "g": 95,
    "b": 94
  },
  "hsl": {
    "h": 0.448,
    "s": 71.277,
    "l": 63.137
  },
  "oklch": {
    "l": 0.65391,
    "c": 0.16646,
    "h": 23.3
  },
  "luminance": 0.25487
}

Semantic roles & 50–950 ramp

primary

#E45F5E

secondary

#B7E7E7

accent

#D2D312

background

#FFF9F8

surface

#FFF1F0

border

#D7CBCB

text

#180D0C

muted

#867E7D

Preview Lab

Preview with #E45F5E

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

Preview Lab → · Contrast checker → · Palette generator →