#DB403F#DB403F

#DB403F is a mid, vivid red. Relative luminance 0.191; OKLCH L 59.9% C 0.192 H 25.4°. Best body text is #000000 at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#DB403F
RGB	rgb(219, 64, 63)
HSL	hsl(0, 68%, 55%)
HSV	hsv(0, 71%, 86%)
CMYK	cmyk(0%, 70.8%, 71.2%, 14.1%)
CIE-LAB	lab(50.79, 59.74, 36.18)
CIE-LCH	lch(50.79, 69.85, 31.20°)
OKLab	oklab(59.88% 0.1736 0.0826)
OKLCH	oklch(59.88% 0.192 25.4)
XYZ	xyz(31.9476, 19.0905, 6.7043)
Luminance	0.1909 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#DB403F #3FDADB

analogous

#DB3F8C #DB403F #DB8E3F

triadic

#DB403F #3FDB40 #403FDB

tetradic

#DB403F #8CDB3F #3FDADB #8E3FDB

square

#DB403F #8CDB3F #3FDADB #8E3FDB

split-complementary

#DB403F #3FDB8E #3F8CDB

monochromatic

#861A19 #BA2423 #DB403F #E57373 #EEA7A6

Accessibility & contrast

On white

4.36

#DB403F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.82

#DB403F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #DB403F

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##DB403F	#FFFFFF	#000000	##000000
##DB403F	1.00	4.36	4.82	4.82
#FFFFFF	4.36	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)

#6D643D

Deuteranopia (green-blind)

#93853A

Tritanopia (blue-blind)

#F10042

Achromatopsia (no color)

#797979

Design tokens & code

CSS

--color: #db403f;
/* rgb */ color: rgb(219, 64, 63);
/* oklch */ color: oklch(59.9% 0.192 25.4);

Tailwind

colors: {
  custom: {
    50: '#ef7f74',
    500: '#db403f',
    950: '#000000',
  },
}

SCSS

$custom: #db403f;
$custom-light: #ef7f74;
$custom-dark: #000000;

JSON

{
  "hex": "#db403f",
  "rgb": {
    "r": 219,
    "g": 64,
    "b": 63
  },
  "hsl": {
    "h": 0.385,
    "s": 68.421,
    "l": 55.294
  },
  "oklch": {
    "l": 0.59883,
    "c": 0.19223,
    "h": 25.4
  },
  "luminance": 0.19086
}

Semantic roles & 50–950 ramp

primary

#DB403F

secondary

#9ADBDC

accent

#EAEB3D

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #DB403F

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

Preview Lab → · Contrast checker → · Palette generator →