#CA4B34#CA4B34

#CA4B34 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.2% C 0.166 H 32.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#CA4B34
RGB	rgb(202, 75, 52)
HSL	hsl(9, 59%, 50%)
HSV	hsv(9, 74%, 79%)
CMYK	cmyk(0%, 62.9%, 74.3%, 20.8%)
CIE-LAB	lab(49.30, 49.21, 39.82)
CIE-LCH	lch(49.30, 63.31, 38.98°)
OKLab	oklab(58.17% 0.1403 0.0891)
OKLCH	oklch(58.17% 0.166 32.4)
XYZ	xyz(27.4960, 17.8405, 5.2439)
Luminance	0.1784 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4B34 #34B3CA

analogous

#CA3468 #CA4B34 #CA9634

triadic

#CA4B34 #34CA4B #4B34CA

tetradic

#CA4B34 #68CA34 #34B3CA #9634CA

square

#CA4B34 #68CA34 #34B3CA #9634CA

split-complementary

#CA4B34 #34CA96 #3468CA

monochromatic

#69271B #993927 #CA4B34 #D77664 #E4A195

Accessibility & contrast

On white

4.60

#CA4B34 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#CA4B34 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4B34

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4B34	#FFFFFF	#000000	##FFFFFF
##CA4B34	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6431

Deuteranopia (green-blind)

#8E8030

Tritanopia (blue-blind)

#DE2B46

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #ca4b34;
/* rgb */ color: rgb(202, 75, 52);
/* oklch */ color: oklch(58.2% 0.166 32.4);

Tailwind

colors: {
  custom: {
    50: '#e2836d',
    500: '#ca4b34',
    950: '#000000',
  },
}

SCSS

$custom: #ca4b34;
$custom-light: #e2836d;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4b34",
  "rgb": {
    "r": 202,
    "g": 75,
    "b": 52
  },
  "hsl": {
    "h": 9.2,
    "s": 59.055,
    "l": 49.804
  },
  "oklch": {
    "l": 0.58169,
    "c": 0.1662,
    "h": 32.4
  },
  "luminance": 0.17837
}

Semantic roles & 50–950 ramp

primary

#CA4B34

secondary

#8BC4CF

accent

#CAE246

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4B34

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

Preview Lab → · Contrast checker → · Palette generator →