#CA4825#CA4825

#CA4825 is a mid, vivid red. Relative luminance 0.173; OKLCH L 57.6% C 0.172 H 35.6°. Best body text is #FFFFFF at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#CA4825
RGB	rgb(202, 72, 37)
HSL	hsl(13, 69%, 47%)
HSV	hsv(13, 82%, 79%)
CMYK	cmyk(0%, 64.4%, 81.7%, 20.8%)
CIE-LAB	lab(48.67, 49.97, 46.88)
CIE-LCH	lch(48.67, 68.52, 43.17°)
OKLab	oklab(57.65% 0.1399 0.1002)
OKLCH	oklch(57.65% 0.172 35.6)
XYZ	xyz(27.0115, 17.3288, 3.6724)
Luminance	0.1732 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4825 #25A7CA

analogous

#CA2555 #CA4825 #CA9B25

triadic

#CA4825 #25CA48 #4825CA

tetradic

#CA4825 #55CA25 #25A7CA #9B25CA

square

#CA4825 #55CA25 #25A7CA #9B25CA

split-complementary

#CA4825 #25CA9B #2555CA

monochromatic

#632312 #96361C #CA4825 #DF6C4E #E89781

Accessibility & contrast

On white

4.70

#CA4825 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.47

#CA4825 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #CA4825

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4825	#FFFFFF	#000000	##FFFFFF
##CA4825	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)

#6D611F

Deuteranopia (green-blind)

#8E7E1F

Tritanopia (blue-blind)

#DE2341

Achromatopsia (no color)

#747474

Design tokens & code

CSS

--color: #ca4825;
/* rgb */ color: rgb(202, 72, 37);
/* oklch */ color: oklch(57.6% 0.172 35.6);

Tailwind

colors: {
  custom: {
    50: '#e38163',
    500: '#ca4825',
    950: '#000000',
  },
}

SCSS

$custom: #ca4825;
$custom-light: #e38163;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4825",
  "rgb": {
    "r": 202,
    "g": 72,
    "b": 37
  },
  "hsl": {
    "h": 12.727,
    "s": 69.038,
    "l": 46.863
  },
  "oklch": {
    "l": 0.57649,
    "c": 0.1721,
    "h": 35.6
  },
  "luminance": 0.17325
}

Semantic roles & 50–950 ramp

primary

#CA4825

secondary

#7ABED1

accent

#C7EC3C

background

#FFF8F6

surface

#FEEFEB

border

#D6CAC6

text

#170B05

muted

#857C7A

Preview Lab

Preview with #CA4825

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

Preview Lab → · Contrast checker → · Palette generator →