#C5454F#C5454F

#C5454F is a mid, vivid red. Relative luminance 0.167; OKLCH L 57.1% C 0.163 H 19.5°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#C5454F
RGB	rgb(197, 69, 79)
HSL	hsl(355, 52%, 52%)
HSV	hsv(355, 65%, 77%)
CMYK	cmyk(0%, 65%, 59.9%, 22.7%)
CIE-LAB	lab(47.87, 51.61, 22.30)
CIE-LCH	lch(47.87, 56.22, 23.37°)
OKLab	oklab(57.06% 0.1536 0.0543)
OKLCH	oklch(57.06% 0.163 19.5)
XYZ	xyz(26.5679, 16.6947, 9.2190)
Luminance	0.1669 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C5454F #45C5BB

analogous

#C5458F #C5454F #C57B45

triadic

#C5454F #4FC545 #454FC5

tetradic

#C5454F #8FC545 #45C5BB #7B45C5

square

#C5454F #8FC545 #45C5BB #7B45C5

split-complementary

#C5454F #45C57B #458FC5

monochromatic

#6D2228 #9C3139 #C5454F #D4747B #E2A2A7

Accessibility & contrast

On white

4.84

#C5454F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#C5454F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C5454F

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C5454F	#FFFFFF	#000000	##FFFFFF
##C5454F	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#66614F

Deuteranopia (green-blind)

#867C4C

Tritanopia (blue-blind)

#D72A49

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #c5454f;
/* rgb */ color: rgb(197, 69, 79);
/* oklch */ color: oklch(57.1% 0.163 19.5);

Tailwind

colors: {
  custom: {
    50: '#dd7f80',
    500: '#c5454f',
    950: '#000000',
  },
}

SCSS

$custom: #c5454f;
$custom-light: #dd7f80;
$custom-dark: #000000;

JSON

{
  "hex": "#c5454f",
  "rgb": {
    "r": 197,
    "g": 69,
    "b": 79
  },
  "hsl": {
    "h": 355.313,
    "s": 52.459,
    "l": 52.157
  },
  "oklch": {
    "l": 0.57061,
    "c": 0.16291,
    "h": 19.5
  },
  "luminance": 0.16691
}

Semantic roles & 50–950 ramp

primary

#C5454F

secondary

#97CFCA

accent

#DCD14C

background

#FEF8F7

surface

#FDEFEE

border

#D5CAC9

text

#160B0A

muted

#847C7C

Preview Lab

Preview with #C5454F

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

Preview Lab → · Contrast checker → · Palette generator →