#D23941#D23941

#D23941 is a mid, vivid red. Relative luminance 0.170; OKLCH L 57.7% C 0.189 H 22.8°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#D23941
RGB	rgb(210, 57, 65)
HSL	hsl(357, 63%, 52%)
HSV	hsv(357, 73%, 82%)
CMYK	cmyk(0%, 72.9%, 69%, 17.6%)
CIE-LAB	lab(48.28, 59.54, 31.64)
CIE-LCH	lch(48.28, 67.43, 27.99°)
OKLab	oklab(57.72% 0.1745 0.0734)
OKLCH	oklch(57.72% 0.189 22.8)
XYZ	xyz(28.9988, 17.0139, 6.7571)
Luminance	0.1701 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D23941 #39D2CA

analogous

#D2398D #D23941 #D27E39

triadic

#D23941 #41D239 #3941D2

tetradic

#D23941 #8DD239 #39D2CA #7E39D2

square

#D23941 #8DD239 #39D2CA #7E39D2

split-complementary

#D23941 #39D27E #398DD2

monochromatic

#761B20 #A8262D #D23941 #DD6B71 #E99DA1

Accessibility & contrast

On white

4.77

#D23941 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#D23941 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D23941

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D23941	#FFFFFF	#000000	##FFFFFF
##D23941	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#655E40

Deuteranopia (green-blind)

#8B7F3C

Tritanopia (blue-blind)

#E7003D

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #d23941;
/* rgb */ color: rgb(210, 57, 65);
/* oklch */ color: oklch(57.7% 0.189 22.8);

Tailwind

colors: {
  custom: {
    50: '#e87b75',
    500: '#d23941',
    950: '#000000',
  },
}

SCSS

$custom: #d23941;
$custom-light: #e87b75;
$custom-dark: #000000;

JSON

{
  "hex": "#d23941",
  "rgb": {
    "r": 210,
    "g": 57,
    "b": 65
  },
  "hsl": {
    "h": 356.863,
    "s": 62.963,
    "l": 52.353
  },
  "oklch": {
    "l": 0.57717,
    "c": 0.18929,
    "h": 22.8
  },
  "luminance": 0.1701
}

Semantic roles & 50–950 ramp

primary

#D23941

secondary

#92D5D1

accent

#E6DD42

background

#FFF7F7

surface

#FFEEED

border

#D7C9C8

text

#180A08

muted

#867C7B

Preview Lab

Preview with #D23941

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

Preview Lab → · Contrast checker → · Palette generator →