#C1535F#C1535F

#C1535F is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.6% C 0.141 H 15.9°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#C1535F
RGB	rgb(193, 83, 95)
HSL	hsl(353, 47%, 54%)
HSV	hsv(353, 57%, 76%)
CMYK	cmyk(0%, 57%, 50.8%, 24.3%)
CIE-LAB	lab(49.92, 45.16, 15.34)
CIE-LCH	lch(49.92, 47.69, 18.76°)
OKLab	oklab(58.58% 0.1359 0.0387)
OKLCH	oklch(58.58% 0.141 15.9)
XYZ	xyz(27.1532, 18.3534, 12.9369)
Luminance	0.1835 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1535F #53C1B5

analogous

#C15396 #C1535F #C17E53

triadic

#C1535F #5FC153 #535FC1

tetradic

#C1535F #96C153 #53C1B5 #7E53C1

square

#C1535F #96C153 #53C1B5 #7E53C1

split-complementary

#C1535F #53C17E #5396C1

monochromatic

#712931 #9E3944 #C1535F #D18089 #E1ADB3

Accessibility & contrast

On white

4.50

#C1535F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#C1535F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C1535F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1535F	#FFFFFF	#000000	##000000
##C1535F	1.00	4.50	4.67	4.67
#FFFFFF	4.50	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C695F

Deuteranopia (green-blind)

#887F5D

Tritanopia (blue-blind)

#D24358

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c1535f;
/* rgb */ color: rgb(193, 83, 95);
/* oklch */ color: oklch(58.6% 0.141 15.9);

Tailwind

colors: {
  custom: {
    50: '#d8878c',
    500: '#c1535f',
    950: '#000000',
  },
}

SCSS

$custom: #c1535f;
$custom-light: #d8878c;
$custom-dark: #000000;

JSON

{
  "hex": "#c1535f",
  "rgb": {
    "r": 193,
    "g": 83,
    "b": 95
  },
  "hsl": {
    "h": 353.455,
    "s": 47.009,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58577,
    "c": 0.14135,
    "h": 15.9
  },
  "luminance": 0.1835
}

Semantic roles & 50–950 ramp

primary

#C1535F

secondary

#A1CFCA

accent

#D7C851

background

#FDF8F8

surface

#FBF0F0

border

#D4CBCB

text

#150C0C

muted

#837D7D

Preview Lab

Preview with #C1535F

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

Preview Lab → · Contrast checker → · Palette generator →