#D23634#D23634

#D23634 is a mid, vivid red. Relative luminance 0.166; OKLCH L 57.3% C 0.193 H 26.4°. Best body text is #FFFFFF at 4.86:1 contrast (WCAG AA passes).

Color values

HEX	#D23634
RGB	rgb(210, 54, 52)
HSL	hsl(1, 64%, 51%)
HSV	hsv(1, 75%, 82%)
CMYK	cmyk(0%, 74.3%, 75.2%, 17.6%)
CIE-LAB	lab(47.74, 59.99, 38.52)
CIE-LCH	lch(47.74, 71.30, 32.71°)
OKLab	oklab(57.26% 0.1732 0.0858)
OKLCH	oklch(57.26% 0.193 26.4)
XYZ	xyz(28.5207, 16.5923, 4.9490)
Luminance	0.1659 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23634 #34D0D2

analogous

#D23481 #D23634 #D28534

triadic

#D23634 #34D236 #3634D2

tetradic

#D23634 #81D234 #34D0D2 #8534D2

square

#D23634 #81D234 #34D0D2 #8534D2

split-complementary

#D23634 #34D285 #3481D2

monochromatic

#721A19 #A42624 #D23634 #DD6866 #E89998

Accessibility & contrast

On white

4.86

#D23634 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#D23634 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D23634

4.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23634	#FFFFFF	#000000	##FFFFFF
##D23634	1.00	4.86	4.32	4.86
#FFFFFF	4.86	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.86	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655C32

Deuteranopia (green-blind)

#8C7E2E

Tritanopia (blue-blind)

#E70038

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #d23634;
/* rgb */ color: rgb(210, 54, 52);
/* oklch */ color: oklch(57.3% 0.193 26.4);

Tailwind

colors: {
  custom: {
    50: '#e9796c',
    500: '#d23634',
    950: '#000000',
  },
}

SCSS

$custom: #d23634;
$custom-light: #e9796c;
$custom-dark: #000000;

JSON

{
  "hex": "#d23634",
  "rgb": {
    "r": 210,
    "g": 54,
    "b": 52
  },
  "hsl": {
    "h": 0.759,
    "s": 63.71,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57264,
    "c": 0.19325,
    "h": 26.4
  },
  "luminance": 0.16588
}

Semantic roles & 50–950 ramp

primary

#D23634

secondary

#8ED3D4

accent

#E5E741

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A07

muted

#867C7A

Preview Lab

Preview with #D23634

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

Preview Lab → · Contrast checker → · Palette generator →