#D75A37#D75A37

#D75A37 is a light, vivid red. Relative luminance 0.220; OKLCH L 62.2% C 0.165 H 36.4°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#D75A37
RGB	rgb(215, 90, 55)
HSL	hsl(13, 67%, 53%)
HSV	hsv(13, 74%, 84%)
CMYK	cmyk(0%, 58.1%, 74.4%, 15.7%)
CIE-LAB	lab(54.07, 47.16, 44.02)
CIE-LCH	lch(54.07, 64.51, 43.03°)
OKLab	oklab(62.19% 0.1332 0.0981)
OKLCH	oklch(62.19% 0.165 36.4)
XYZ	xyz(32.3734, 22.0396, 6.1630)
Luminance	0.2203 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D75A37 #37B4D7

analogous

#D73764 #D75A37 #D7AA37

triadic

#D75A37 #37D75A #5A37D7

tetradic

#D75A37 #64D737 #37B4D7 #AA37D7

square

#D75A37 #64D737 #37B4D7 #AA37D7

split-complementary

#D75A37 #37D7AA #3764D7

monochromatic

#7B2E19 #AE4123 #D75A37 #E1846A #EBAE9D

Accessibility & contrast

On white

3.88

#D75A37 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#D75A37 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D75A37

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D75A37	#FFFFFF	#000000	##000000
##D75A37	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C7033

Deuteranopia (green-blind)

#9B8C33

Tritanopia (blue-blind)

#EC3E53

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #d75a37;
/* rgb */ color: rgb(215, 90, 55);
/* oklch */ color: oklch(62.2% 0.165 36.4);

Tailwind

colors: {
  custom: {
    50: '#eb8d70',
    500: '#d75a37',
    950: '#000000',
  },
}

SCSS

$custom: #d75a37;
$custom-light: #eb8d70;
$custom-dark: #000000;

JSON

{
  "hex": "#d75a37",
  "rgb": {
    "r": 215,
    "g": 90,
    "b": 55
  },
  "hsl": {
    "h": 13.125,
    "s": 66.667,
    "l": 52.941
  },
  "oklch": {
    "l": 0.62189,
    "c": 0.16541,
    "h": 36.4
  },
  "luminance": 0.22035
}

Semantic roles & 50–950 ramp

primary

#D75A37

secondary

#92C8D7

accent

#C4EA3E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180C07

muted

#867D7A

Preview Lab

Preview with #D75A37

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

Preview Lab → · Contrast checker → · Palette generator →