#CA4434#CA4434

#CA4434 is a mid, vivid red. Relative luminance 0.169; OKLCH L 57.3% C 0.173 H 30.0°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#CA4434
RGB	rgb(202, 68, 52)
HSL	hsl(6, 59%, 50%)
HSV	hsv(6, 74%, 79%)
CMYK	cmyk(0%, 66.3%, 74.3%, 20.8%)
CIE-LAB	lab(48.19, 52.20, 38.60)
CIE-LCH	lch(48.19, 64.93, 36.48°)
OKLab	oklab(57.33% 0.1496 0.0865)
OKLCH	oklch(57.33% 0.173 30)
XYZ	xyz(27.0471, 16.9427, 5.0942)
Luminance	0.1694 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4434 #34BACA

analogous

#CA346F #CA4434 #CA8F34

triadic

#CA4434 #34CA44 #4434CA

tetradic

#CA4434 #6FCA34 #34BACA #8F34CA

square

#CA4434 #6FCA34 #34BACA #8F34CA

split-complementary

#CA4434 #34CA8F #346FCA

monochromatic

#69231B #993427 #CA4434 #D77064 #E49D95

Accessibility & contrast

On white

4.79

#CA4434 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#CA4434 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4434

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4434	#FFFFFF	#000000	##FFFFFF
##CA4434	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A6031

Deuteranopia (green-blind)

#8B7D2F

Tritanopia (blue-blind)

#DE1D41

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #ca4434;
/* rgb */ color: rgb(202, 68, 52);
/* oklch */ color: oklch(57.3% 0.173 30.0);

Tailwind

colors: {
  custom: {
    50: '#e27f6c',
    500: '#ca4434',
    950: '#000000',
  },
}

SCSS

$custom: #ca4434;
$custom-light: #e27f6c;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4434",
  "rgb": {
    "r": 202,
    "g": 68,
    "b": 52
  },
  "hsl": {
    "h": 6.4,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.57331,
    "c": 0.1728,
    "h": 30
  },
  "luminance": 0.16939
}

Semantic roles & 50–950 ramp

primary

#CA4434

secondary

#8BC8CF

accent

#D2E246

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4434

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

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