#C1533C#C1533C

#C1533C is a mid, vivid red. Relative luminance 0.178; OKLCH L 57.9% C 0.147 H 33.4°. Best body text is #FFFFFF at 4.60:1 contrast (WCAG AA passes).

Color values

HEX	#C1533C
RGB	rgb(193, 83, 60)
HSL	hsl(10, 53%, 50%)
HSV	hsv(10, 69%, 76%)
CMYK	cmyk(0%, 57%, 68.9%, 24.3%)
CIE-LAB	lab(49.32, 42.63, 35.03)
CIE-LCH	lch(49.32, 55.18, 39.41°)
OKLab	oklab(57.93% 0.1223 0.0807)
OKLCH	oklch(57.93% 0.147 33.4)
XYZ	xyz(25.9037, 17.8536, 6.3561)
Luminance	0.1785 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C1533C #3CAAC1

analogous

#C13C68 #C1533C #C1963C

triadic

#C1533C #3CC153 #533CC1

tetradic

#C1533C #68C13C #3CAAC1 #963CC1

square

#C1533C #68C13C #3CAAC1 #963CC1

split-complementary

#C1533C #3CC196 #3C68C1

monochromatic

#642B1F #923F2D #C1533C #D17B6A #DFA598

Accessibility & contrast

On white

4.60

#C1533C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#C1533C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #C1533C

4.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C1533C	#FFFFFF	#000000	##FFFFFF
##C1533C	1.00	4.60	4.57	4.60
#FFFFFF	4.60	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.60	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#706639

Deuteranopia (green-blind)

#8B7E39

Tritanopia (blue-blind)

#D33C4E

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #c1533c;
/* rgb */ color: rgb(193, 83, 60);
/* oklch */ color: oklch(57.9% 0.147 33.4);

Tailwind

colors: {
  custom: {
    50: '#da8772',
    500: '#c1533c',
    950: '#000000',
  },
}

SCSS

$custom: #c1533c;
$custom-light: #da8772;
$custom-dark: #000000;

JSON

{
  "hex": "#c1533c",
  "rgb": {
    "r": 193,
    "g": 83,
    "b": 60
  },
  "hsl": {
    "h": 10.376,
    "s": 52.569,
    "l": 49.608
  },
  "oklch": {
    "l": 0.57926,
    "c": 0.14658,
    "h": 33.4
  },
  "luminance": 0.1785
}

Semantic roles & 50–950 ramp

primary

#C1533C

secondary

#8EC0CB

accent

#C3DC4C

background

#FEF8F6

surface

#FCF0EC

border

#D5CBC7

text

#160B08

muted

#847C7B

Preview Lab

Preview with #C1533C

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

Preview Lab → · Contrast checker → · Palette generator →