#DA423B#DA423B

#DA423B is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.9% C 0.190 H 27.2°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#DA423B
RGB	rgb(218, 66, 59)
HSL	hsl(3, 68%, 54%)
HSV	hsv(3, 73%, 85%)
CMYK	cmyk(0%, 69.7%, 72.9%, 14.5%)
CIE-LAB	lab(50.83, 58.52, 38.44)
CIE-LCH	lch(50.83, 70.02, 33.30°)
OKLab	oklab(59.86% 0.169 0.0867)
OKLCH	oklch(59.86% 0.19 27.2)
XYZ	xyz(31.6546, 19.1224, 6.1610)
Luminance	0.1912 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DA423B #3BD3DA

analogous

#DA3B83 #DA423B #DA923B

triadic

#DA423B #3BDA42 #423BDA

tetradic

#DA423B #83DA3B #3BD3DA #923BDA

square

#DA423B #83DA3B #3BD3DA #923BDA

split-complementary

#DA423B #3BDA92 #3B83DA

monochromatic

#821D19 #B62922 #DA423B #E4746E #EDA5A2

Accessibility & contrast

On white

4.35

#DA423B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#DA423B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DA423B

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DA423B	#FFFFFF	#000000	##000000
##DA423B	1.00	4.35	4.82	4.82
#FFFFFF	4.35	1.00	21.00	21.00
#000000	4.82	21.00	1.00	1.00
##000000	4.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E6439

Deuteranopia (green-blind)

#948536

Tritanopia (blue-blind)

#F00742

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #da423b;
/* rgb */ color: rgb(218, 66, 59);
/* oklch */ color: oklch(59.9% 0.190 27.2);

Tailwind

colors: {
  custom: {
    50: '#ee8071',
    500: '#da423b',
    950: '#000000',
  },
}

SCSS

$custom: #da423b;
$custom-light: #ee8071;
$custom-dark: #000000;

JSON

{
  "hex": "#da423b",
  "rgb": {
    "r": 218,
    "g": 66,
    "b": 59
  },
  "hsl": {
    "h": 2.642,
    "s": 68.24,
    "l": 54.314
  },
  "oklch": {
    "l": 0.59862,
    "c": 0.18998,
    "h": 27.2
  },
  "luminance": 0.19118
}

Semantic roles & 50–950 ramp

primary

#DA423B

secondary

#97D7DA

accent

#E3EB3D

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B08

muted

#867C7B

Preview Lab

Preview with #DA423B

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

Preview Lab → · Contrast checker → · Palette generator →