#D04340#D04340

#D04340 is a mid, vivid red. Relative luminance 0.178; OKLCH L 58.4% C 0.178 H 25.6°. Best body text is #FFFFFF at 4.61:1 contrast (WCAG AA passes).

Color values

HEX	#D04340
RGB	rgb(208, 67, 64)
HSL	hsl(1, 61%, 53%)
HSV	hsv(1, 69%, 82%)
CMYK	cmyk(0%, 67.8%, 69.2%, 18.4%)
CIE-LAB	lab(49.25, 55.15, 33.30)
CIE-LCH	lch(49.25, 64.43, 31.13°)
OKLab	oklab(58.37% 0.1606 0.077)
OKLCH	oklch(58.37% 0.178 25.6)
XYZ	xyz(28.9481, 17.7986, 6.7607)
Luminance	0.1779 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D04340 #40CDD0

analogous

#D04085 #D04340 #D08B40

triadic

#D04340 #40D043 #4340D0

tetradic

#D04340 #85D040 #40CDD0 #8B40D0

square

#D04340 #85D040 #40CDD0 #8B40D0

split-complementary

#D04340 #40D08B #4085D0

monochromatic

#781F1E #A92C2A #D04340 #DC7371 #E8A4A2

Accessibility & contrast

On white

4.61

#D04340 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.56

#D04340 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D04340

4.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D04340	#FFFFFF	#000000	##FFFFFF
##D04340	1.00	4.61	4.56	4.61
#FFFFFF	4.61	1.00	21.00	1.00
#000000	4.56	21.00	1.00	21.00
##FFFFFF	4.61	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A623E

Deuteranopia (green-blind)

#8D803C

Tritanopia (blue-blind)

#E41A44

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d04340;
/* rgb */ color: rgb(208, 67, 64);
/* oklch */ color: oklch(58.4% 0.178 25.6);

Tailwind

colors: {
  custom: {
    50: '#e67f75',
    500: '#d04340',
    950: '#000000',
  },
}

SCSS

$custom: #d04340;
$custom-light: #e67f75;
$custom-dark: #000000;

JSON

{
  "hex": "#d04340",
  "rgb": {
    "r": 208,
    "g": 67,
    "b": 64
  },
  "hsl": {
    "h": 1.25,
    "s": 60.504,
    "l": 53.333
  },
  "oklch": {
    "l": 0.58373,
    "c": 0.17811,
    "h": 25.6
  },
  "luminance": 0.17794
}

Semantic roles & 50–950 ramp

primary

#D04340

secondary

#97D4D5

accent

#E0E444

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#170B08

muted

#857C7B

Preview Lab

Preview with #D04340

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

Preview Lab → · Contrast checker → · Palette generator →