#D74B37#D74B37

#D74B37 is a mid, vivid red. Relative luminance 0.198; OKLCH L 60.3% C 0.179 H 31.0°. Best body text is #000000 at 4.95:1 contrast (WCAG AA passes).

Color values

HEX	#D74B37
RGB	rgb(215, 75, 55)
HSL	hsl(8, 67%, 53%)
HSV	hsv(8, 74%, 84%)
CMYK	cmyk(0%, 65.1%, 74.4%, 15.7%)
CIE-LAB	lab(51.56, 53.81, 41.31)
CIE-LCH	lch(51.56, 67.84, 37.51°)
OKLab	oklab(60.3% 0.1538 0.0922)
OKLCH	oklch(60.3% 0.179 31)
XYZ	xyz(31.2334, 19.7596, 5.7830)
Luminance	0.1976 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D74B37 #37C3D7

analogous

#D73773 #D74B37 #D79B37

triadic

#D74B37 #37D74B #4B37D7

tetradic

#D74B37 #73D737 #37C3D7 #9B37D7

square

#D74B37 #73D737 #37C3D7 #9B37D7

split-complementary

#D74B37 #37D79B #3773D7

monochromatic

#7B2519 #AE3423 #D74B37 #E1796A #EBA79D

Accessibility & contrast

On white

4.24

#D74B37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.95

#D74B37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D74B37

4.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D74B37	#FFFFFF	#000000	##000000
##D74B37	1.00	4.24	4.95	4.95
#FFFFFF	4.24	1.00	21.00	21.00
#000000	4.95	21.00	1.00	1.00
##000000	4.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726734

Deuteranopia (green-blind)

#958632

Tritanopia (blue-blind)

#EC2447

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #d74b37;
/* rgb */ color: rgb(215, 75, 55);
/* oklch */ color: oklch(60.3% 0.179 31.0);

Tailwind

colors: {
  custom: {
    50: '#ec846f',
    500: '#d74b37',
    950: '#000000',
  },
}

SCSS

$custom: #d74b37;
$custom-light: #ec846f;
$custom-dark: #000000;

JSON

{
  "hex": "#d74b37",
  "rgb": {
    "r": 215,
    "g": 75,
    "b": 55
  },
  "hsl": {
    "h": 7.5,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.603,
    "c": 0.17935,
    "h": 31
  },
  "luminance": 0.19755
}

Semantic roles & 50–950 ramp

primary

#D74B37

secondary

#92CFD7

accent

#D4EA3E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D74B37

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

Preview Lab → · Contrast checker → · Palette generator →