#D9423F#D9423F

#D9423F is a mid, vivid red. Relative luminance 0.190; OKLCH L 59.7% C 0.188 H 25.9°. Best body text is #000000 at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#D9423F
RGB	rgb(217, 66, 63)
HSL	hsl(1, 67%, 55%)
HSV	hsv(1, 71%, 85%)
CMYK	cmyk(0%, 69.6%, 71%, 14.9%)
CIE-LAB	lab(50.70, 58.38, 35.99)
CIE-LCH	lch(50.70, 68.58, 31.65°)
OKLab	oklab(59.75% 0.1695 0.0822)
OKLCH	oklch(59.75% 0.188 25.9)
XYZ	xyz(31.4642, 19.0117, 6.7145)
Luminance	0.1901 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D9423F #3FD6D9

analogous

#D93F89 #D9423F #D98F3F

triadic

#D9423F #3FD942 #423FD9

tetradic

#D9423F #89D93F #3FD6D9 #8F3FD9

square

#D9423F #89D93F #3FD6D9 #8F3FD9

split-complementary

#D9423F #3FD98F #3F89D9

monochromatic

#841C1A #B72724 #D9423F #E37472 #EDA7A5

Accessibility & contrast

On white

4.37

#D9423F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.80

#D9423F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D9423F

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D9423F	#FFFFFF	#000000	##000000
##D9423F	1.00	4.37	4.80	4.80
#FFFFFF	4.37	1.00	21.00	21.00
#000000	4.80	21.00	1.00	1.00
##000000	4.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D643D

Deuteranopia (green-blind)

#93853A

Tritanopia (blue-blind)

#EE0C43

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #d9423f;
/* rgb */ color: rgb(217, 66, 63);
/* oklch */ color: oklch(59.7% 0.188 25.9);

Tailwind

colors: {
  custom: {
    50: '#ed8074',
    500: '#d9423f',
    950: '#000000',
  },
}

SCSS

$custom: #d9423f;
$custom-light: #ed8074;
$custom-dark: #000000;

JSON

{
  "hex": "#d9423f",
  "rgb": {
    "r": 217,
    "g": 66,
    "b": 63
  },
  "hsl": {
    "h": 1.169,
    "s": 66.957,
    "l": 54.902
  },
  "oklch": {
    "l": 0.59749,
    "c": 0.18842,
    "h": 25.9
  },
  "luminance": 0.19007
}

Semantic roles & 50–950 ramp

primary

#D9423F

secondary

#9AD9DA

accent

#E7EA3E

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D9423F

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

Preview Lab → · Contrast checker → · Palette generator →