#D74C37#D74C37

#D74C37 is a mid, vivid red. Relative luminance 0.199; OKLCH L 60.4% C 0.178 H 31.3°. Best body text is #000000 at 4.98:1 contrast (WCAG AA passes).

Color values

HEX	#D74C37
RGB	rgb(215, 76, 55)
HSL	hsl(8, 67%, 53%)
HSV	hsv(8, 74%, 84%)
CMYK	cmyk(0%, 64.7%, 74.4%, 15.7%)
CIE-LAB	lab(51.72, 53.39, 41.48)
CIE-LCH	lch(51.72, 67.61, 37.84°)
OKLab	oklab(60.42% 0.1525 0.0926)
OKLCH	oklch(60.42% 0.178 31.3)
XYZ	xyz(31.3018, 19.8963, 5.8058)
Luminance	0.1989 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D74C37 #37C2D7

analogous

#D73772 #D74C37 #D79C37

triadic

#D74C37 #37D74C #4C37D7

tetradic

#D74C37 #72D737 #37C2D7 #9C37D7

square

#D74C37 #72D737 #37C2D7 #9C37D7

split-complementary

#D74C37 #37D79C #3772D7

monochromatic

#7B2619 #AE3523 #D74C37 #E17A6A #EBA79D

Accessibility & contrast

On white

4.22

#D74C37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.98

#D74C37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D74C37

4.98:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D74C37	#FFFFFF	#000000	##000000
##D74C37	1.00	4.22	4.98	4.98
#FFFFFF	4.22	1.00	21.00	21.00
#000000	4.98	21.00	1.00	1.00
##000000	4.98	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#736834

Deuteranopia (green-blind)

#968732

Tritanopia (blue-blind)

#EC2648

Achromatopsia (no color)

#7B7B7B

Design tokens & code

CSS

--color: #d74c37;
/* rgb */ color: rgb(215, 76, 55);
/* oklch */ color: oklch(60.4% 0.178 31.3);

Tailwind

colors: {
  custom: {
    50: '#ec856f',
    500: '#d74c37',
    950: '#000000',
  },
}

SCSS

$custom: #d74c37;
$custom-light: #ec856f;
$custom-dark: #000000;

JSON

{
  "hex": "#d74c37",
  "rgb": {
    "r": 215,
    "g": 76,
    "b": 55
  },
  "hsl": {
    "h": 7.875,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60417,
    "c": 0.17842,
    "h": 31.3
  },
  "luminance": 0.19892
}

Semantic roles & 50–950 ramp

primary

#D74C37

secondary

#92CED7

accent

#D3EA3E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D74C37

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

Preview Lab → · Contrast checker → · Palette generator →