#C4394E#C4394E

#C4394E is a mid, vivid red. Relative luminance 0.152; OKLCH L 55.6% C 0.175 H 16.5°. Best body text is #FFFFFF at 5.19:1 contrast (WCAG AA passes).

Color values

HEX	#C4394E
RGB	rgb(196, 57, 78)
HSL	hsl(351, 55%, 50%)
HSV	hsv(351, 71%, 77%)
CMYK	cmyk(0%, 70.9%, 60.2%, 23.1%)
CIE-LAB	lab(45.93, 55.99, 20.32)
CIE-LCH	lch(45.93, 59.57, 19.94°)
OKLab	oklab(55.57% 0.1675 0.0496)
OKLCH	oklch(55.57% 0.175 16.5)
XYZ	xyz(25.6058, 15.2157, 8.7949)
Luminance	0.1521 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C4394E #39C4AF

analogous

#C43994 #C4394E #C46939

triadic

#C4394E #4EC439 #394EC4

tetradic

#C4394E #94C439 #39C4AF #6939C4

square

#C4394E #94C439 #39C4AF #6939C4

split-complementary

#C4394E #39C469 #3994C4

monochromatic

#651D28 #952B3B #C4394E #D36778 #E197A2

Accessibility & contrast

On white

5.19

#C4394E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#C4394E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C4394E

5.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C4394E	#FFFFFF	#000000	##FFFFFF
##C4394E	1.00	5.19	4.04	5.19
#FFFFFF	5.19	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.19	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5E5A4E

Deuteranopia (green-blind)

#81774A

Tritanopia (blue-blind)

#D71242

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #c4394e;
/* rgb */ color: rgb(196, 57, 78);
/* oklch */ color: oklch(55.6% 0.175 16.5);

Tailwind

colors: {
  custom: {
    50: '#dd797f',
    500: '#c4394e',
    950: '#000000',
  },
}

SCSS

$custom: #c4394e;
$custom-light: #dd797f;
$custom-dark: #000000;

JSON

{
  "hex": "#c4394e",
  "rgb": {
    "r": 196,
    "g": 57,
    "b": 78
  },
  "hsl": {
    "h": 350.935,
    "s": 54.941,
    "l": 49.608
  },
  "oklch": {
    "l": 0.55571,
    "c": 0.17472,
    "h": 16.5
  },
  "luminance": 0.15212
}

Semantic roles & 50–950 ramp

primary

#C4394E

secondary

#8DCCC3

accent

#DEC84A

background

#FEF7F7

surface

#FDEEEE

border

#D5C9C9

text

#160A0A

muted

#847C7C

Preview Lab

Preview with #C4394E

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

Preview Lab → · Contrast checker → · Palette generator →