#D2403C#D2403C

#D2403C is a mid, vivid red. Relative luminance 0.177; OKLCH L 58.3% C 0.184 H 26.2°. Best body text is #FFFFFF at 4.63:1 contrast (WCAG AA passes).

Color values

HEX	#D2403C
RGB	rgb(210, 64, 60)
HSL	hsl(2, 63%, 53%)
HSV	hsv(2, 71%, 82%)
CMYK	cmyk(0%, 69.5%, 71.4%, 17.6%)
CIE-LAB	lab(49.13, 56.77, 35.55)
CIE-LCH	lch(49.13, 66.98, 32.06°)
OKLab	oklab(58.33% 0.1647 0.0811)
OKLCH	oklch(58.33% 0.184 26.2)
XYZ	xyz(29.2306, 17.6990, 6.1512)
Luminance	0.1769 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D2403C #3CCED2

analogous

#D23C83 #D2403C #D28B3C

triadic

#D2403C #3CD240 #403CD2

tetradic

#D2403C #83D23C #3CCED2 #8B3CD2

square

#D2403C #83D23C #3CCED2 #8B3CD2

split-complementary

#D2403C #3CD28B #3C83D2

monochromatic

#781E1C #AA2B27 #D2403C #DD716E #E9A19F

Accessibility & contrast

On white

4.63

#D2403C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.54

#D2403C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D2403C

4.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D2403C	#FFFFFF	#000000	##FFFFFF
##D2403C	1.00	4.63	4.54	4.63
#FFFFFF	4.63	1.00	21.00	1.00
#000000	4.54	21.00	1.00	21.00
##FFFFFF	4.63	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A613A

Deuteranopia (green-blind)

#8E8037

Tritanopia (blue-blind)

#E70D41

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d2403c;
/* rgb */ color: rgb(210, 64, 60);
/* oklch */ color: oklch(58.3% 0.184 26.2);

Tailwind

colors: {
  custom: {
    50: '#e87e72',
    500: '#d2403c',
    950: '#000000',
  },
}

SCSS

$custom: #d2403c;
$custom-light: #e87e72;
$custom-dark: #000000;

JSON

{
  "hex": "#d2403c",
  "rgb": {
    "r": 210,
    "g": 64,
    "b": 60
  },
  "hsl": {
    "h": 1.6,
    "s": 62.5,
    "l": 52.941
  },
  "oklch": {
    "l": 0.58331,
    "c": 0.18353,
    "h": 26.2
  },
  "luminance": 0.17695
}

Semantic roles & 50–950 ramp

primary

#D2403C

secondary

#94D4D5

accent

#E1E642

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D2403C

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

Preview Lab → · Contrast checker → · Palette generator →