#D4402F#D4402F

#D4402F is a mid, vivid red. Relative luminance 0.179; OKLCH L 58.5% C 0.188 H 30.1°. Best body text is #FFFFFF at 4.59:1 contrast (WCAG AA passes).

Color values

HEX	#D4402F
RGB	rgb(212, 64, 47)
HSL	hsl(6, 66%, 51%)
HSV	hsv(6, 78%, 83%)
CMYK	cmyk(0%, 69.8%, 77.8%, 16.9%)
CIE-LAB	lab(49.34, 56.89, 43.08)
CIE-LCH	lch(49.34, 71.36, 37.13°)
OKLab	oklab(58.51% 0.1622 0.0942)
OKLCH	oklch(58.51% 0.188 30.1)
XYZ	xyz(29.5013, 17.8736, 4.5853)
Luminance	0.1787 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4402F #2FC3D4

analogous

#D42F70 #D4402F #D4922F

triadic

#D4402F #2FD440 #402FD4

tetradic

#D4402F #70D42F #2FC3D4 #922FD4

square

#D4402F #70D42F #2FC3D4 #922FD4

split-complementary

#D4402F #2FD492 #2F70D4

monochromatic

#712117 #A42F22 #D4402F #DE6F62 #E99D94

Accessibility & contrast

On white

4.59

#D4402F on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.57

#D4402F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#FFFFFF on #D4402F

4.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4402F	#FFFFFF	#000000	##FFFFFF
##D4402F	1.00	4.59	4.57	4.59
#FFFFFF	4.59	1.00	21.00	1.00
#000000	4.57	21.00	1.00	21.00
##FFFFFF	4.59	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B612C

Deuteranopia (green-blind)

#908129

Tritanopia (blue-blind)

#E9013D

Achromatopsia (no color)

#757575

Design tokens & code

CSS

--color: #d4402f;
/* rgb */ color: rgb(212, 64, 47);
/* oklch */ color: oklch(58.5% 0.188 30.1);

Tailwind

colors: {
  custom: {
    50: '#ea7e69',
    500: '#d4402f',
    950: '#000000',
  },
}

SCSS

$custom: #d4402f;
$custom-light: #ea7e69;
$custom-dark: #000000;

JSON

{
  "hex": "#d4402f",
  "rgb": {
    "r": 212,
    "g": 64,
    "b": 47
  },
  "hsl": {
    "h": 6.182,
    "s": 65.737,
    "l": 50.784
  },
  "oklch": {
    "l": 0.58509,
    "c": 0.18755,
    "h": 30.1
  },
  "luminance": 0.17869
}

Semantic roles & 50–950 ramp

primary

#D4402F

secondary

#8BCCD4

accent

#D7E93F

background

#FFF8F6

surface

#FFEFEB

border

#D7CAC6

text

#180B06

muted

#867C7A

Preview Lab

Preview with #D4402F

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

Preview Lab → · Contrast checker → · Palette generator →