#D5433B#D5433B

#D5433B is a mid, vivid red. Relative luminance 0.185; OKLCH L 59.1% C 0.184 H 27.4°. Best body text is #000000 at 4.70:1 contrast (WCAG AA passes).

Color values

HEX	#D5433B
RGB	rgb(213, 67, 59)
HSL	hsl(3, 65%, 53%)
HSV	hsv(3, 72%, 84%)
CMYK	cmyk(0%, 68.5%, 72.3%, 16.5%)
CIE-LAB	lab(50.07, 56.54, 37.34)
CIE-LCH	lch(50.07, 67.76, 33.45°)
OKLab	oklab(59.13% 0.1634 0.0846)
OKLCH	oklch(59.13% 0.184 27.4)
XYZ	xyz(30.2405, 18.4807, 6.1116)
Luminance	0.1848 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D5433B #3BCDD5

analogous

#D53B80 #D5433B #D5903B

triadic

#D5433B #3BD543 #433BD5

tetradic

#D5433B #80D53B #3BCDD5 #903BD5

square

#D5433B #80D53B #3BCDD5 #903BD5

split-complementary

#D5433B #3BD590 #3B80D5

monochromatic

#7B1F1A #AE2C25 #D5433B #E0736D #EBA4A0

Accessibility & contrast

On white

4.47

#D5433B on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.70

#D5433B on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D5433B

4.70:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D5433B	#FFFFFF	#000000	##000000
##D5433B	1.00	4.47	4.70	4.70
#FFFFFF	4.47	1.00	21.00	21.00
#000000	4.70	21.00	1.00	1.00
##000000	4.70	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6339

Deuteranopia (green-blind)

#918336

Tritanopia (blue-blind)

#EA1342

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #d5433b;
/* rgb */ color: rgb(213, 67, 59);
/* oklch */ color: oklch(59.1% 0.184 27.4);

Tailwind

colors: {
  custom: {
    50: '#ea8071',
    500: '#d5433b',
    950: '#000000',
  },
}

SCSS

$custom: #d5433b;
$custom-light: #ea8071;
$custom-dark: #000000;

JSON

{
  "hex": "#d5433b",
  "rgb": {
    "r": 213,
    "g": 67,
    "b": 59
  },
  "hsl": {
    "h": 3.117,
    "s": 64.706,
    "l": 53.333
  },
  "oklch": {
    "l": 0.59132,
    "c": 0.18399,
    "h": 27.4
  },
  "luminance": 0.18476
}

Semantic roles & 50–950 ramp

primary

#D5433B

secondary

#95D4D7

accent

#DFE840

background

#FFF8F6

surface

#FFEFEC

border

#D7CAC7

text

#180B08

muted

#867C7B

Preview Lab

Preview with #D5433B

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

Preview Lab → · Contrast checker → · Palette generator →