#C12D25#C12D25

#C12D25 is a mid, vivid red. Relative luminance 0.133; OKLCH L 53.3% C 0.186 H 28.4°. Best body text is #FFFFFF at 5.72:1 contrast (WCAG AA passes).

Color values

HEX	#C12D25
RGB	rgb(193, 45, 37)
HSL	hsl(3, 68%, 45%)
HSV	hsv(3, 81%, 76%)
CMYK	cmyk(0%, 76.7%, 80.8%, 24.3%)
CIE-LAB	lab(43.29, 57.23, 41.14)
CIE-LCH	lch(43.29, 70.48, 35.71°)
OKLab	oklab(53.32% 0.1634 0.0884)
OKLCH	oklch(53.32% 0.186 28.4)
XYZ	xyz(23.2675, 13.3515, 3.1019)
Luminance	0.1335 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C12D25 #25B9C1

analogous

#C1256B #C12D25 #C17B25

triadic

#C12D25 #25C12D #2D25C1

tetradic

#C12D25 #6BC125 #25B9C1 #7B25C1

square

#C12D25 #6BC125 #25B9C1 #7B25C1

split-complementary

#C12D25 #25C17B #256BC1

monochromatic

#5A1511 #8E211B #C12D25 #DC4F47 #E6807B

Accessibility & contrast

On white

5.72

#C12D25 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#C12D25 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C12D25

5.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C12D25	#FFFFFF	#000000	##FFFFFF
##C12D25	1.00	5.72	3.67	5.72
#FFFFFF	5.72	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.72	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5B5222

Deuteranopia (green-blind)

#80721E

Tritanopia (blue-blind)

#D5002D

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #c12d25;
/* rgb */ color: rgb(193, 45, 37);
/* oklch */ color: oklch(53.3% 0.186 28.4);

Tailwind

colors: {
  custom: {
    50: '#dd7361',
    500: '#c12d25',
    950: '#000000',
  },
}

SCSS

$custom: #c12d25;
$custom-light: #dd7361;
$custom-dark: #000000;

JSON

{
  "hex": "#c12d25",
  "rgb": {
    "r": 193,
    "g": 45,
    "b": 37
  },
  "hsl": {
    "h": 3.077,
    "s": 67.826,
    "l": 45.098
  },
  "oklch": {
    "l": 0.53315,
    "c": 0.18575,
    "h": 28.4
  },
  "luminance": 0.13348
}

Semantic roles & 50–950 ramp

primary

#C12D25

secondary

#74C9CE

accent

#E2EB3D

background

#FFF7F5

surface

#FEEDEA

border

#D6C8C6

text

#170905

muted

#857B79

Preview Lab

Preview with #C12D25

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

Preview Lab → · Contrast checker → · Palette generator →