#CA4745#CA4745

#CA4745 is a mid, vivid red. Relative luminance 0.175; OKLCH L 57.9% C 0.167 H 24.7°. Best body text is #FFFFFF at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#CA4745
RGB	rgb(202, 71, 69)
HSL	hsl(1, 56%, 53%)
HSV	hsv(1, 66%, 79%)
CMYK	cmyk(0%, 64.9%, 65.8%, 20.8%)
CIE-LAB	lab(48.88, 51.80, 29.70)
CIE-LCH	lch(48.88, 59.71, 29.83°)
OKLab	oklab(57.92% 0.1518 0.0699)
OKLCH	oklch(57.92% 0.167 24.7)
XYZ	xyz(27.6873, 17.4966, 7.5483)
Luminance	0.1749 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4745 #45C8CA

analogous

#CA4585 #CA4745 #CA8945

triadic

#CA4745 #45CA47 #4745CA

tetradic

#CA4745 #85CA45 #45C8CA #8945CA

square

#CA4745 #85CA45 #45C8CA #8945CA

split-complementary

#CA4745 #45CA89 #4585CA

monochromatic

#742221 #A3302F #CA4745 #D87675 #E5A5A4

Accessibility & contrast

On white

4.67

#CA4745 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.50

#CA4745 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4745

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4745	#FFFFFF	#000000	##FFFFFF
##CA4745	1.00	4.67	4.50	4.67
#FFFFFF	4.67	1.00	21.00	1.00
#000000	4.50	21.00	1.00	21.00
##FFFFFF	4.67	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6244

Deuteranopia (green-blind)

#8B7F41

Tritanopia (blue-blind)

#DD2848

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4745;
/* rgb */ color: rgb(202, 71, 69);
/* oklch */ color: oklch(57.9% 0.167 24.7);

Tailwind

colors: {
  custom: {
    50: '#e18179',
    500: '#ca4745',
    950: '#000000',
  },
}

SCSS

$custom: #ca4745;
$custom-light: #e18179;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4745",
  "rgb": {
    "r": 202,
    "g": 71,
    "b": 69
  },
  "hsl": {
    "h": 0.902,
    "s": 55.649,
    "l": 53.137
  },
  "oklch": {
    "l": 0.57923,
    "c": 0.16709,
    "h": 24.7
  },
  "luminance": 0.17493
}

Semantic roles & 50–950 ramp

primary

#CA4745

secondary

#99D1D2

accent

#DDDF49

background

#FEF8F7

surface

#FDEFED

border

#D5CAC8

text

#170B09

muted

#857C7B

Preview Lab

Preview with #CA4745

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

Preview Lab → · Contrast checker → · Palette generator →