#C1535E#C1535E

#C1535E is a mid, vivid red. Relative luminance 0.183; OKLCH L 58.6% C 0.141 H 16.5°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#C1535E
RGB	rgb(193, 83, 94)
HSL	hsl(354, 47%, 54%)
HSV	hsv(354, 57%, 76%)
CMYK	cmyk(0%, 57%, 51.3%, 24.3%)
CIE-LAB	lab(49.90, 45.07, 15.90)
CIE-LCH	lch(49.90, 47.79, 19.44°)
OKLab	oklab(58.55% 0.1355 0.0401)
OKLCH	oklch(58.55% 0.141 16.5)
XYZ	xyz(27.1081, 18.3353, 12.6990)
Luminance	0.1833 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1535E #53C1B6

analogous

#C15395 #C1535E #C17F53

triadic

#C1535E #5EC153 #535EC1

tetradic

#C1535E #95C153 #53C1B6 #7F53C1

square

#C1535E #95C153 #53C1B6 #7F53C1

split-complementary

#C1535E #53C17F #5395C1

monochromatic

#712930 #9E3943 #C1535E #D18088 #E1ADB2

Accessibility & contrast

On white

4.50

#C1535E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.67

#C1535E on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #C1535E

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1535E	#FFFFFF	#000000	##000000
##C1535E	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)

#6C695E

Deuteranopia (green-blind)

#887F5C

Tritanopia (blue-blind)

#D24257

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #c1535e;
/* rgb */ color: rgb(193, 83, 94);
/* oklch */ color: oklch(58.6% 0.141 16.5);

Tailwind

colors: {
  custom: {
    50: '#d9878b',
    500: '#c1535e',
    950: '#000000',
  },
}

SCSS

$custom: #c1535e;
$custom-light: #d9878b;
$custom-dark: #000000;

JSON

{
  "hex": "#c1535e",
  "rgb": {
    "r": 193,
    "g": 83,
    "b": 94
  },
  "hsl": {
    "h": 354,
    "s": 47.009,
    "l": 54.118
  },
  "oklch": {
    "l": 0.58554,
    "c": 0.14134,
    "h": 16.5
  },
  "luminance": 0.18332
}

Semantic roles & 50–950 ramp

primary

#C1535E

secondary

#A1CFCB

accent

#D7C951

background

#FDF8F8

surface

#FBF0F0

border

#D4CBCB

text

#150C0C

muted

#837D7D

Preview Lab

Preview with #C1535E

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

Preview Lab → · Contrast checker → · Palette generator →