#D34638#D34638

#D34638 is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.1% C 0.180 H 29.2°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#D34638
RGB	rgb(211, 70, 56)
HSL	hsl(5, 64%, 52%)
HSV	hsv(5, 73%, 83%)
CMYK	cmyk(0%, 66.8%, 73.5%, 17.3%)
CIE-LAB	lab(50.12, 54.57, 38.98)
CIE-LCH	lch(50.12, 67.06, 35.54°)
OKLab	oklab(59.09% 0.1568 0.0876)
OKLCH	oklch(59.09% 0.18 29.2)
XYZ	xyz(29.7712, 18.5191, 5.7475)
Luminance	0.1852 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D34638 #38C5D3

analogous

#D33878 #D34638 #D39338

triadic

#D34638 #38D346 #4638D3

tetradic

#D34638 #78D338 #38C5D3 #9338D3

square

#D34638 #78D338 #38C5D3 #9338D3

split-complementary

#D34638 #38D393 #3878D3

monochromatic

#76231A #A93125 #D34638 #DE756A #E9A39C

Accessibility & contrast

On white

4.47

#D34638 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#D34638 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D34638

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D34638	#FFFFFF	#000000	##000000
##D34638	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6435

Deuteranopia (green-blind)

#918333

Tritanopia (blue-blind)

#E81C44

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d34638;
/* rgb */ color: rgb(211, 70, 56);
/* oklch */ color: oklch(59.1% 0.180 29.2);

Tailwind

colors: {
  custom: {
    50: '#e9816f',
    500: '#d34638',
    950: '#000000',
  },
}

SCSS

$custom: #d34638;
$custom-light: #e9816f;
$custom-dark: #000000;

JSON

{
  "hex": "#d34638",
  "rgb": {
    "r": 211,
    "g": 70,
    "b": 56
  },
  "hsl": {
    "h": 5.419,
    "s": 63.786,
    "l": 52.353
  },
  "oklch": {
    "l": 0.59089,
    "c": 0.17964,
    "h": 29.2
  },
  "luminance": 0.18515
}

Semantic roles & 50–950 ramp

primary

#D34638

secondary

#92CFD5

accent

#D8E741

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D34638

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

Preview Lab → · Contrast checker → · Palette generator →