#CA5748#CA5748

#CA5748 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.0% C 0.150 H 29.7°. Best body text is #000000 at 4.97:1 contrast (WCAG AA passes).

Color values

HEX	#CA5748
RGB	rgb(202, 87, 72)
HSL	hsl(7, 55%, 54%)
HSV	hsv(7, 64%, 79%)
CMYK	cmyk(0%, 56.9%, 64.4%, 20.8%)
CIE-LAB	lab(51.66, 44.72, 31.39)
CIE-LCH	lch(51.66, 54.64, 35.07°)
OKLab	oklab(60.03% 0.1301 0.0741)
OKLCH	oklch(60.03% 0.15 29.7)
XYZ	xyz(28.9377, 19.8445, 8.4362)
Luminance	0.1984 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA5748 #48BBCA

analogous

#CA487A #CA5748 #CA9848

triadic

#CA5748 #48CA57 #5748CA

tetradic

#CA5748 #7ACA48 #48BBCA #9848CA

square

#CA5748 #7ACA48 #48BBCA #9848CA

split-complementary

#CA5748 #48CA98 #487ACA

monochromatic

#762C22 #A53D30 #CA5748 #D88377 #E5AEA7

Accessibility & contrast

On white

4.23

#CA5748 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.97

#CA5748 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA5748

4.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA5748	#FFFFFF	#000000	##000000
##CA5748	1.00	4.23	4.97	4.97
#FFFFFF	4.23	1.00	21.00	21.00
#000000	4.97	21.00	1.00	1.00
##000000	4.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#756C46

Deuteranopia (green-blind)

#918445

Tritanopia (blue-blind)

#DD4054

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #ca5748;
/* rgb */ color: rgb(202, 87, 72);
/* oklch */ color: oklch(60.0% 0.150 29.7);

Tailwind

colors: {
  custom: {
    50: '#e08a7b',
    500: '#ca5748',
    950: '#000000',
  },
}

SCSS

$custom: #ca5748;
$custom-light: #e08a7b;
$custom-dark: #000000;

JSON

{
  "hex": "#ca5748",
  "rgb": {
    "r": 202,
    "g": 87,
    "b": 72
  },
  "hsl": {
    "h": 6.923,
    "s": 55.085,
    "l": 53.725
  },
  "oklch": {
    "l": 0.60032,
    "c": 0.14973,
    "h": 29.7
  },
  "luminance": 0.19841
}

Semantic roles & 50–950 ramp

primary

#CA5748

secondary

#9BCCD3

accent

#CDDE49

background

#FEF8F7

surface

#FDF0EE

border

#D5CBC9

text

#160C09

muted

#847D7B

Preview Lab

Preview with #CA5748

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

Preview Lab → · Contrast checker → · Palette generator →