#C03C2F#C03C2F

#C03C2F is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.7% C 0.171 H 29.3°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#C03C2F
RGB	rgb(192, 60, 47)
HSL	hsl(5, 61%, 47%)
HSV	hsv(5, 76%, 75%)
CMYK	cmyk(0%, 68.7%, 75.5%, 24.7%)
CIE-LAB	lab(45.15, 51.89, 37.53)
CIE-LCH	lch(45.15, 64.05, 35.88°)
OKLab	oklab(54.7% 0.1488 0.0836)
OKLCH	oklch(54.7% 0.171 29.3)
XYZ	xyz(23.8699, 14.6470, 4.2590)
Luminance	0.1464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03C2F #2FB3C0

analogous

#C02F6B #C03C2F #C0842F

triadic

#C03C2F #2FC03C #3C2FC0

tetradic

#C03C2F #6BC02F #2FB3C0 #842FC0

square

#C03C2F #6BC02F #2FB3C0 #842FC0

split-complementary

#C03C2F #2FC084 #2F6BC0

monochromatic

#5E1D17 #8F2D23 #C03C2F #D66256 #E29088

Accessibility & contrast

On white

5.35

#C03C2F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#C03C2F on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C2F

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03C2F	#FFFFFF	#000000	##FFFFFF
##C03C2F	1.00	5.35	3.93	5.35
#FFFFFF	5.35	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.35	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#62582C

Deuteranopia (green-blind)

#83752A

Tritanopia (blue-blind)

#D30F3A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c03c2f;
/* rgb */ color: rgb(192, 60, 47);
/* oklch */ color: oklch(54.7% 0.171 29.3);

Tailwind

colors: {
  custom: {
    50: '#db7a68',
    500: '#c03c2f',
    950: '#000000',
  },
}

SCSS

$custom: #c03c2f;
$custom-light: #db7a68;
$custom-dark: #000000;

JSON

{
  "hex": "#c03c2f",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 47
  },
  "hsl": {
    "h": 5.379,
    "s": 60.669,
    "l": 46.863
  },
  "oklch": {
    "l": 0.54701,
    "c": 0.17064,
    "h": 29.3
  },
  "luminance": 0.14643
}

Semantic roles & 50–950 ramp

primary

#C03C2F

secondary

#7FC5CB

accent

#D5E444

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C03C2F

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

Preview Lab → · Contrast checker → · Palette generator →