#D34A3F#D34A3F

#D34A3F is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.6% C 0.175 H 28.1°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#D34A3F
RGB	rgb(211, 74, 63)
HSL	hsl(4, 63%, 54%)
HSV	hsv(4, 70%, 83%)
CMYK	cmyk(0%, 64.9%, 70.1%, 17.3%)
CIE-LAB	lab(50.82, 53.24, 35.85)
CIE-LCH	lch(50.82, 64.19, 33.96°)
OKLab	oklab(59.64% 0.1541 0.0822)
OKLCH	oklch(59.64% 0.175 28.1)
XYZ	xyz(30.2132, 19.1096, 6.7993)
Luminance	0.1910 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D34A3F #3FC8D3

analogous

#D33F7E #D34A3F #D3943F

triadic

#D34A3F #3FD34A #4A3FD3

tetradic

#D34A3F #7ED33F #3FC8D3 #943FD3

square

#D34A3F #7ED33F #3FC8D3 #943FD3

split-complementary

#D34A3F #3FD394 #3F7ED3

monochromatic

#7B231C #AD3228 #D34A3F #DE7971 #EAA8A3

Accessibility & contrast

On white

4.36

#D34A3F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#D34A3F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D34A3F

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D34A3F	#FFFFFF	#000000	##000000
##D34A3F	1.00	4.36	4.82	4.82
#FFFFFF	4.36	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#70663D

Deuteranopia (green-blind)

#92843B

Tritanopia (blue-blind)

#E82748

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #d34a3f;
/* rgb */ color: rgb(211, 74, 63);
/* oklch */ color: oklch(59.6% 0.175 28.1);

Tailwind

colors: {
  custom: {
    50: '#e88374',
    500: '#d34a3f',
    950: '#000000',
  },
}

SCSS

$custom: #d34a3f;
$custom-light: #e88374;
$custom-dark: #000000;

JSON

{
  "hex": "#d34a3f",
  "rgb": {
    "r": 211,
    "g": 74,
    "b": 63
  },
  "hsl": {
    "h": 4.459,
    "s": 62.712,
    "l": 53.725
  },
  "oklch": {
    "l": 0.59639,
    "c": 0.17462,
    "h": 28.1
  },
  "luminance": 0.19105
}

Semantic roles & 50–950 ramp

primary

#D34A3F

secondary

#97D2D7

accent

#DAE642

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D34A3F

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

Preview Lab → · Contrast checker → · Palette generator →