#CE453F#CE453F

#CE453F is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.3% C 0.174 H 26.5°. Best body text is #FFFFFF at 4.62:1 contrast (WCAG AA passes).

Color values

HEX	#CE453F
RGB	rgb(206, 69, 63)
HSL	hsl(3, 59%, 53%)
HSV	hsv(3, 69%, 81%)
CMYK	cmyk(0%, 66.5%, 69.4%, 19.2%)
CIE-LAB	lab(49.18, 53.64, 33.71)
CIE-LCH	lch(49.18, 63.35, 32.15°)
OKLab	oklab(58.25% 0.1559 0.0778)
OKLCH	oklch(58.25% 0.174 26.5)
XYZ	xyz(28.4820, 17.7410, 6.6263)
Luminance	0.1774 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CE453F #3FC8CE

analogous

#CE3F81 #CE453F #CE8C3F

triadic

#CE453F #3FCE45 #453FCE

tetradic

#CE453F #81CE3F #3FC8CE #8C3FCE

square

#CE453F #81CE3F #3FC8CE #8C3FCE

split-complementary

#CE453F #3FCE8C #3F81CE

monochromatic

#75211E #A62F2A #CE453F #DA7470 #E7A3A1

Accessibility & contrast

On white

4.62

#CE453F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.55

#CE453F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CE453F

4.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CE453F	#FFFFFF	#000000	##FFFFFF
##CE453F	1.00	4.62	4.55	4.62
#FFFFFF	4.62	1.00	21.00	1.00
#000000	4.55	21.00	1.00	21.00
##FFFFFF	4.62	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B623D

Deuteranopia (green-blind)

#8D803B

Tritanopia (blue-blind)

#E22045

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ce453f;
/* rgb */ color: rgb(206, 69, 63);
/* oklch */ color: oklch(58.3% 0.174 26.5);

Tailwind

colors: {
  custom: {
    50: '#e58074',
    500: '#ce453f',
    950: '#000000',
  },
}

SCSS

$custom: #ce453f;
$custom-light: #e58074;
$custom-dark: #000000;

JSON

{
  "hex": "#ce453f",
  "rgb": {
    "r": 206,
    "g": 69,
    "b": 63
  },
  "hsl": {
    "h": 2.517,
    "s": 59.336,
    "l": 52.745
  },
  "oklch": {
    "l": 0.5825,
    "c": 0.17421,
    "h": 26.5
  },
  "luminance": 0.17737
}

Semantic roles & 50–950 ramp

primary

#CE453F

secondary

#95D1D3

accent

#DCE345

background

#FFF8F7

surface

#FEEFED

border

#D6CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #CE453F

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

Preview Lab → · Contrast checker → · Palette generator →