#D5241E#D5241E

#D5241E is a mid, highly saturated red. Relative luminance 0.155; OKLCH L 56.2% C 0.211 H 28.5°. Best body text is #FFFFFF at 5.12:1 contrast (WCAG AA passes).

Color values

HEX	#D5241E
RGB	rgb(213, 36, 30)
HSL	hsl(2, 75%, 48%)
HSV	hsv(2, 86%, 84%)
CMYK	cmyk(0%, 83.1%, 85.9%, 16.5%)
CIE-LAB	lab(46.32, 65.29, 48.91)
CIE-LCH	lch(46.32, 81.58, 36.84°)
OKLab	oklab(56.25% 0.1853 0.1007)
OKLCH	oklch(56.25% 0.211 28.5)
XYZ	xyz(28.3094, 15.5064, 2.7305)
Luminance	0.1550 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D5241E #1ECFD5

analogous

#D51E74 #D5241E #D57F1E

triadic

#D5241E #1ED524 #241ED5

tetradic

#D5241E #74D51E #1ECFD5 #7F1ED5

square

#D5241E #74D51E #1ECFD5 #7F1ED5

split-complementary

#D5241E #1ED57F #1E74D5

monochromatic

#6A120F #9F1B16 #D5241E #E6504B #ED8480

Accessibility & contrast

On white

5.12

#D5241E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.10

#D5241E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #D5241E

5.12:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D5241E	#FFFFFF	#000000	##FFFFFF
##D5241E	1.00	5.12	4.10	5.12
#FFFFFF	5.12	1.00	21.00	1.00
#000000	4.10	21.00	1.00	21.00
##FFFFFF	5.12	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#60551A

Deuteranopia (green-blind)

#8B7B11

Tritanopia (blue-blind)

#EB0026

Achromatopsia (no color)

#6E6E6E

Design tokens & code

CSS

--color: #d5241e;
/* rgb */ color: rgb(213, 36, 30);
/* oklch */ color: oklch(56.2% 0.211 28.5);

Tailwind

colors: {
  custom: {
    50: '#ed725d',
    500: '#d5241e',
    950: '#000000',
  },
}

SCSS

$custom: #d5241e;
$custom-light: #ed725d;
$custom-dark: #000000;

JSON

{
  "hex": "#d5241e",
  "rgb": {
    "r": 213,
    "g": 36,
    "b": 30
  },
  "hsl": {
    "h": 1.967,
    "s": 75.309,
    "l": 47.647
  },
  "oklch": {
    "l": 0.56247,
    "c": 0.21089,
    "h": 28.5
  },
  "luminance": 0.15502
}

Semantic roles & 50–950 ramp

primary

#D5241E

secondary

#79D3D6

accent

#ECF236

background

#FFF7F5

surface

#FFEDE9

border

#D7C8C5

text

#190904

muted

#867B79

Preview Lab

Preview with #D5241E

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

Preview Lab → · Contrast checker → · Palette generator →