#CA4B45#CA4B45

#CA4B45 is a mid, vivid red. Relative luminance 0.180; OKLCH L 58.4% C 0.163 H 26.1°. Best body text is #000000 at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CA4B45
RGB	rgb(202, 75, 69)
HSL	hsl(3, 56%, 53%)
HSV	hsv(3, 66%, 79%)
CMYK	cmyk(0%, 62.9%, 65.8%, 20.8%)
CIE-LAB	lab(49.52, 50.07, 30.49)
CIE-LCH	lch(49.52, 58.62, 31.34°)
OKLab	oklab(58.41% 0.1463 0.0717)
OKLCH	oklch(58.41% 0.163 26.1)
XYZ	xyz(27.9502, 18.0222, 7.6359)
Luminance	0.1802 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4B45 #45C4CA

analogous

#CA4581 #CA4B45 #CA8D45

triadic

#CA4B45 #45CA4B #4B45CA

tetradic

#CA4B45 #81CA45 #45C4CA #8D45CA

square

#CA4B45 #81CA45 #45C4CA #8D45CA

split-complementary

#CA4B45 #45CA8D #4581CA

monochromatic

#742521 #A3342F #CA4B45 #D87975 #E5A7A4

Accessibility & contrast

On white

4.56

#CA4B45 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.60

#CA4B45 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4B45

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4B45	#FFFFFF	#000000	##000000
##CA4B45	1.00	4.56	4.60	4.60
#FFFFFF	4.56	1.00	21.00	21.00
#000000	4.60	21.00	1.00	1.00
##000000	4.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6543

Deuteranopia (green-blind)

#8C8042

Tritanopia (blue-blind)

#DD2F4B

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4b45;
/* rgb */ color: rgb(202, 75, 69);
/* oklch */ color: oklch(58.4% 0.163 26.1);

Tailwind

colors: {
  custom: {
    50: '#e18379',
    500: '#ca4b45',
    950: '#000000',
  },
}

SCSS

$custom: #ca4b45;
$custom-light: #e18379;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4b45",
  "rgb": {
    "r": 202,
    "g": 75,
    "b": 69
  },
  "hsl": {
    "h": 2.707,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.58406,
    "c": 0.16293,
    "h": 26.1
  },
  "luminance": 0.18018
}

Semantic roles & 50–950 ramp

primary

#CA4B45

secondary

#99CFD2

accent

#D8DF49

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA4B45

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

Preview Lab → · Contrast checker → · Palette generator →