#C03848#C03848

#C03848 is a mid, vivid red. Relative luminance 0.145; OKLCH L 54.7% C 0.172 H 18.5°. Best body text is #FFFFFF at 5.38:1 contrast (WCAG AA passes).

Color values

HEX	#C03848
RGB	rgb(192, 56, 72)
HSL	hsl(353, 55%, 49%)
HSV	hsv(353, 71%, 75%)
CMYK	cmyk(0%, 70.8%, 62.5%, 24.7%)
CIE-LAB	lab(44.95, 54.73, 22.56)
CIE-LCH	lch(44.95, 59.20, 22.40°)
OKLab	oklab(54.67% 0.1629 0.0544)
OKLCH	oklch(54.67% 0.172 18.5)
XYZ	xyz(24.3246, 14.5062, 7.6488)
Luminance	0.1450 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#C03848 #38C0B0

analogous

#C0388C #C03848 #C06C38

triadic

#C03848 #48C038 #3848C0

tetradic

#C03848 #8CC038 #38C0B0 #6C38C0

square

#C03848 #8CC038 #38C0B0 #6C38C0

split-complementary

#C03848 #38C06C #388CC0

monochromatic

#611C24 #912A36 #C03848 #D26470 #DF939C

Accessibility & contrast

On white

5.38

#C03848 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.90

#C03848 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #C03848

5.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##C03848	#FFFFFF	#000000	##FFFFFF
##C03848	1.00	5.38	3.90	5.38
#FFFFFF	5.38	1.00	21.00	1.00
#000000	3.90	21.00	1.00	21.00
##FFFFFF	5.38	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#5D5848

Deuteranopia (green-blind)

#7F7544

Tritanopia (blue-blind)

#D2103F

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #c03848;
/* rgb */ color: rgb(192, 56, 72);
/* oklch */ color: oklch(54.7% 0.172 18.5);

Tailwind

colors: {
  custom: {
    50: '#da787a',
    500: '#c03848',
    950: '#000000',
  },
}

SCSS

$custom: #c03848;
$custom-light: #da787a;
$custom-dark: #000000;

JSON

{
  "hex": "#c03848",
  "rgb": {
    "r": 192,
    "g": 56,
    "b": 72
  },
  "hsl": {
    "h": 352.941,
    "s": 54.839,
    "l": 48.627
  },
  "oklch": {
    "l": 0.54672,
    "c": 0.17173,
    "h": 18.5
  },
  "luminance": 0.14503
}

Semantic roles & 50–950 ramp

primary

#C03848

secondary

#89CBC3

accent

#DECD4A

background

#FEF7F7

surface

#FDEEED

border

#D5C9C8

text

#160A09

muted

#847C7B

Preview Lab

Preview with #C03848

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

Preview Lab → · Contrast checker → · Palette generator →