#CA4D38#CA4D38

#CA4D38 is a mid, vivid red. Relative luminance 0.181; OKLCH L 58.5% C 0.163 H 31.8°. Best body text is #000000 at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#CA4D38
RGB	rgb(202, 77, 56)
HSL	hsl(9, 58%, 51%)
HSV	hsv(9, 72%, 79%)
CMYK	cmyk(0%, 61.9%, 72.3%, 20.8%)
CIE-LAB	lab(49.68, 48.50, 38.06)
CIE-LCH	lch(49.68, 61.65, 38.12°)
OKLab	oklab(58.47% 0.1389 0.0862)
OKLCH	oklch(58.47% 0.163 31.8)
XYZ	xyz(27.7277, 18.1537, 5.7846)
Luminance	0.1815 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#CA4D38 #38B5CA

analogous

#CA386C #CA4D38 #CA9638

triadic

#CA4D38 #38CA4D #4D38CA

tetradic

#CA4D38 #6CCA38 #38B5CA #9638CA

square

#CA4D38 #6CCA38 #38B5CA #9638CA

split-complementary

#CA4D38 #38CA96 #386CCA

monochromatic

#6B281D #9B3A29 #CA4D38 #D77868 #E4A399

Accessibility & contrast

On white

4.54

#CA4D38 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.63

#CA4D38 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #CA4D38

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##CA4D38	#FFFFFF	#000000	##000000
##CA4D38	1.00	4.54	4.63	4.63
#FFFFFF	4.54	1.00	21.00	21.00
#000000	4.63	21.00	1.00	1.00
##000000	4.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F6535

Deuteranopia (green-blind)

#8E8034

Tritanopia (blue-blind)

#DE2F49

Achromatopsia (no color)

#767676

Design tokens & code

CSS

--color: #ca4d38;
/* rgb */ color: rgb(202, 77, 56);
/* oklch */ color: oklch(58.5% 0.163 31.8);

Tailwind

colors: {
  custom: {
    50: '#e2846f',
    500: '#ca4d38',
    950: '#000000',
  },
}

SCSS

$custom: #ca4d38;
$custom-light: #e2846f;
$custom-dark: #000000;

JSON

{
  "hex": "#ca4d38",
  "rgb": {
    "r": 202,
    "g": 77,
    "b": 56
  },
  "hsl": {
    "h": 8.63,
    "s": 57.937,
    "l": 50.588
  },
  "oklch": {
    "l": 0.58469,
    "c": 0.1634,
    "h": 31.8
  },
  "luminance": 0.1815
}

Semantic roles & 50–950 ramp

primary

#CA4D38

secondary

#8EC6CF

accent

#CBE147

background

#FEF8F6

surface

#FDEFEC

border

#D5CAC7

text

#170B07

muted

#857C7A

Preview Lab

Preview with #CA4D38

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

Preview Lab → · Contrast checker → · Palette generator →