#D74A37#D74A37

#D74A37 is a mid, vivid red. Relative luminance 0.196; OKLCH L 60.2% C 0.180 H 30.6°. Best body text is #000000 at 4.92:1 contrast (WCAG AA passes).

Color values

HEX	#D74A37
RGB	rgb(215, 74, 55)
HSL	hsl(7, 67%, 53%)
HSV	hsv(7, 74%, 84%)
CMYK	cmyk(0%, 65.6%, 74.4%, 15.7%)
CIE-LAB	lab(51.41, 54.22, 41.14)
CIE-LCH	lch(51.41, 68.07, 37.19°)
OKLab	oklab(60.18% 0.1551 0.0919)
OKLCH	oklch(60.18% 0.18 30.6)
XYZ	xyz(31.1661, 19.6250, 5.7606)
Luminance	0.1962 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D74A37 #37C4D7

analogous

#D73774 #D74A37 #D79A37

triadic

#D74A37 #37D74A #4A37D7

tetradic

#D74A37 #74D737 #37C4D7 #9A37D7

square

#D74A37 #74D737 #37C4D7 #9A37D7

split-complementary

#D74A37 #37D79A #3774D7

monochromatic

#7B2419 #AE3323 #D74A37 #E1786A #EBA69D

Accessibility & contrast

On white

4.26

#D74A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.92

#D74A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D74A37

4.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D74A37	#FFFFFF	#000000	##000000
##D74A37	1.00	4.26	4.92	4.92
#FFFFFF	4.26	1.00	21.00	21.00
#000000	4.92	21.00	1.00	1.00
##000000	4.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#726734

Deuteranopia (green-blind)

#958632

Tritanopia (blue-blind)

#EC2247

Achromatopsia (no color)

#7A7A7A

Design tokens & code

CSS

--color: #d74a37;
/* rgb */ color: rgb(215, 74, 55);
/* oklch */ color: oklch(60.2% 0.180 30.6);

Tailwind

colors: {
  custom: {
    50: '#ec836f',
    500: '#d74a37',
    950: '#000000',
  },
}

SCSS

$custom: #d74a37;
$custom-light: #ec836f;
$custom-dark: #000000;

JSON

{
  "hex": "#d74a37",
  "rgb": {
    "r": 215,
    "g": 74,
    "b": 55
  },
  "hsl": {
    "h": 7.125,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.60184,
    "c": 0.18027,
    "h": 30.6
  },
  "luminance": 0.1962
}

Semantic roles & 50–950 ramp

primary

#D74A37

secondary

#92CFD7

accent

#D5EA3E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180B07

muted

#867C7A

Preview Lab

Preview with #D74A37

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

Preview Lab → · Contrast checker → · Palette generator →