#D4433F#D4433F

#D4433F is a mid, vivid red. Relative luminance 0.184; OKLCH L 59.0% C 0.182 H 26.0°. Best body text is #000000 at 4.67:1 contrast (WCAG AA passes).

Color values

HEX	#D4433F
RGB	rgb(212, 67, 63)
HSL	hsl(2, 63%, 54%)
HSV	hsv(2, 70%, 83%)
CMYK	cmyk(0%, 68.4%, 70.3%, 16.9%)
CIE-LAB	lab(49.95, 56.40, 34.88)
CIE-LCH	lch(49.95, 66.31, 31.73°)
OKLab	oklab(59.02% 0.1639 0.0801)
OKLCH	oklch(59.02% 0.182 26)
XYZ	xyz(30.0590, 18.3746, 6.6655)
Luminance	0.1837 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D4433F #3FD0D4

analogous

#D43F86 #D4433F #D48E3F

triadic

#D4433F #3FD443 #433FD4

tetradic

#D4433F #86D43F #3FD0D4 #8E3FD4

square

#D4433F #86D43F #3FD0D4 #8E3FD4

split-complementary

#D4433F #3FD48E #3F86D4

monochromatic

#7D1F1C #AF2B27 #D4433F #DF7471 #EAA5A3

Accessibility & contrast

On white

4.49

#D4433F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.67

#D4433F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D4433F

4.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D4433F	#FFFFFF	#000000	##000000
##D4433F	1.00	4.49	4.67	4.67
#FFFFFF	4.49	1.00	21.00	21.00
#000000	4.67	21.00	1.00	1.00
##000000	4.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C633D

Deuteranopia (green-blind)

#90823A

Tritanopia (blue-blind)

#E91644

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d4433f;
/* rgb */ color: rgb(212, 67, 63);
/* oklch */ color: oklch(59.0% 0.182 26.0);

Tailwind

colors: {
  custom: {
    50: '#e98074',
    500: '#d4433f',
    950: '#000000',
  },
}

SCSS

$custom: #d4433f;
$custom-light: #e98074;
$custom-dark: #000000;

JSON

{
  "hex": "#d4433f",
  "rgb": {
    "r": 212,
    "g": 67,
    "b": 63
  },
  "hsl": {
    "h": 1.611,
    "s": 63.404,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59021,
    "c": 0.18239,
    "h": 26
  },
  "luminance": 0.1837
}

Semantic roles & 50–950 ramp

primary

#D4433F

secondary

#98D5D7

accent

#E2E641

background

#FFF8F7

surface

#FFEFED

border

#D7CAC8

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D4433F

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

Preview Lab → · Contrast checker → · Palette generator →