#CA4826#CA4826

#CA4826 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.7% C 0.172 H 35.4°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CA4826
RGB	rgb(202, 72, 38)
HSL	hsl(12, 68%, 47%)
HSV	hsv(12, 81%, 79%)
CMYK	cmyk(0%, 64.4%, 81.2%, 20.8%)
CIE-LAB	lab(48.68, 50.00, 46.41)
CIE-LCH	lch(48.68, 68.22, 42.87°)
OKLab	oklab(57.66% 0.1402 0.0995)
OKLCH	oklch(57.66% 0.172 35.4)
XYZ	xyz(27.0274, 17.3352, 3.7562)
Luminance	0.1733 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4826 #26A8CA

analogous

#CA2656 #CA4826 #CA9A26

triadic

#CA4826 #26CA48 #4826CA

tetradic

#CA4826 #56CA26 #26A8CA #9A26CA

square

#CA4826 #56CA26 #26A8CA #9A26CA

split-complementary

#CA4826 #26CA9A #2656CA

monochromatic

#632313 #96361C #CA4826 #DE6D4F #E89883

Accessibility & contrast

On white

4.70

#CA4826 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CA4826 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4826

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4826	#FFFFFF	#000000	##FFFFFF
##CA4826	1.00	4.70	4.47	4.70
#FFFFFF	4.70	1.00	21.00	1.00
#000000	4.47	21.00	1.00	21.00
##FFFFFF	4.70	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6121

Deuteranopia (green-blind)

#8D7E20

Tritanopia (blue-blind)

#DE2341

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4826;
/* rgb */ color: rgb(202, 72, 38);
/* oklch */ color: oklch(57.7% 0.172 35.4);

Tailwind

colors: {
  custom: {
    50: '#e38163',
    500: '#ca4826',
    950: '#000000',
  },
}

SCSS

$custom: #ca4826;
$custom-light: #e38163;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4826",
  "rgb": {
    "r": 202,
    "g": 72,
    "b": 38
  },
  "hsl": {
    "h": 12.439,
    "s": 68.333,
    "l": 47.059
  },
  "oklch": {
    "l": 0.57658,
    "c": 0.1719,
    "h": 35.4
  },
  "luminance": 0.17331
}

Semantic roles & 50–950 ramp

primary

#CA4826

secondary

#7BBFD1

accent

#C7EB3D

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B05

muted

#857C7A

Preview Lab

Preview with #CA4826

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

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