#D23834#D23834

#D23834 is a mid, vivid red. Relative luminance 0.168; OKLCH L 57.4% C 0.192 H 26.8°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#D23834
RGB	rgb(210, 56, 52)
HSL	hsl(2, 64%, 51%)
HSV	hsv(2, 75%, 82%)
CMYK	cmyk(0%, 73.3%, 75.2%, 17.6%)
CIE-LAB	lab(47.98, 59.32, 38.79)
CIE-LCH	lch(47.98, 70.88, 33.18°)
OKLab	oklab(57.45% 0.1711 0.0864)
OKLCH	oklch(57.45% 0.192 26.8)
XYZ	xyz(28.6157, 16.7823, 4.9807)
Luminance	0.1678 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23834 #34CED2

analogous

#D2347F #D23834 #D28734

triadic

#D23834 #34D238 #3834D2

tetradic

#D23834 #7FD234 #34CED2 #8734D2

square

#D23834 #7FD234 #34CED2 #8734D2

split-complementary

#D23834 #34D287 #347FD2

monochromatic

#721C19 #A42824 #D23834 #DD6966 #E89A98

Accessibility & contrast

On white

4.82

#D23834 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#D23834 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D23834

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23834	#FFFFFF	#000000	##FFFFFF
##D23834	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#665D32

Deuteranopia (green-blind)

#8C7E2E

Tritanopia (blue-blind)

#E70039

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #d23834;
/* rgb */ color: rgb(210, 56, 52);
/* oklch */ color: oklch(57.4% 0.192 26.8);

Tailwind

colors: {
  custom: {
    50: '#e97a6c',
    500: '#d23834',
    950: '#000000',
  },
}

SCSS

$custom: #d23834;
$custom-light: #e97a6c;
$custom-dark: #000000;

JSON

{
  "hex": "#d23834",
  "rgb": {
    "r": 210,
    "g": 56,
    "b": 52
  },
  "hsl": {
    "h": 1.519,
    "s": 63.71,
    "l": 51.373
  },
  "oklch": {
    "l": 0.57445,
    "c": 0.19161,
    "h": 26.8
  },
  "luminance": 0.16778
}

Semantic roles & 50–950 ramp

primary

#D23834

secondary

#8ED2D4

accent

#E3E741

background

#FFF7F6

surface

#FFEEEB

border

#D7C9C6

text

#180A07

muted

#867C7A

Preview Lab

Preview with #D23834

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

Preview Lab → · Contrast checker → · Palette generator →