#C03C2E#C03C2E

#C03C2E is a mid, vivid red. Relative luminance 0.146; OKLCH L 54.7% C 0.171 H 29.6°. Best body text is #FFFFFF at 5.35:1 contrast (WCAG AA passes).

Color values

HEX	#C03C2E
RGB	rgb(192, 60, 46)
HSL	hsl(6, 61%, 47%)
HSV	hsv(6, 76%, 75%)
CMYK	cmyk(0%, 68.7%, 76%, 24.7%)
CIE-LAB	lab(45.14, 51.85, 38.08)
CIE-LCH	lch(45.14, 64.33, 36.29°)
OKLab	oklab(54.69% 0.1485 0.0845)
OKLCH	oklch(54.69% 0.171 29.6)
XYZ	xyz(23.8499, 14.6390, 4.1540)
Luminance	0.1464 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03C2E #2EB2C0

analogous

#C02E69 #C03C2E #C0852E

triadic

#C03C2E #2EC03C #3C2EC0

tetradic

#C03C2E #69C02E #2EB2C0 #852EC0

square

#C03C2E #69C02E #2EB2C0 #852EC0

split-complementary

#C03C2E #2EC085 #2E69C0

monochromatic

#5D1D16 #8F2D22 #C03C2E #D66155 #E28F86

Accessibility & contrast

On white

5.35

#C03C2E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#C03C2E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03C2E

5.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03C2E	#FFFFFF	#000000	##FFFFFF
##C03C2E	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)

#62582B

Deuteranopia (green-blind)

#837529

Tritanopia (blue-blind)

#D30F3A

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #c03c2e;
/* rgb */ color: rgb(192, 60, 46);
/* oklch */ color: oklch(54.7% 0.171 29.6);

Tailwind

colors: {
  custom: {
    50: '#dc7968',
    500: '#c03c2e',
    950: '#000000',
  },
}

SCSS

$custom: #c03c2e;
$custom-light: #dc7968;
$custom-dark: #000000;

JSON

{
  "hex": "#c03c2e",
  "rgb": {
    "r": 192,
    "g": 60,
    "b": 46
  },
  "hsl": {
    "h": 5.753,
    "s": 61.345,
    "l": 46.667
  },
  "oklch": {
    "l": 0.54689,
    "c": 0.17081,
    "h": 29.6
  },
  "luminance": 0.14635
}

Semantic roles & 50–950 ramp

primary

#C03C2E

secondary

#7EC4CC

accent

#D5E443

background

#FEF7F6

surface

#FDEEEB

border

#D5C9C6

text

#170A06

muted

#857C7A

Preview Lab

Preview with #C03C2E

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

Preview Lab → · Contrast checker → · Palette generator →