#D75139#D75139

#D75139 is a mid, vivid red. Relative luminance 0.206; OKLCH L 61.0% C 0.173 H 32.3°. Best body text is #000000 at 5.13:1 contrast (WCAG AA passes).

Color values

HEX	#D75139
RGB	rgb(215, 81, 57)
HSL	hsl(9, 66%, 53%)
HSV	hsv(9, 73%, 84%)
CMYK	cmyk(0%, 62.3%, 73.5%, 15.7%)
CIE-LAB	lab(52.54, 51.33, 41.31)
CIE-LCH	lch(52.54, 65.88, 38.83°)
OKLab	oklab(61.04% 0.1465 0.0927)
OKLCH	oklch(61.04% 0.173 32.3)
XYZ	xyz(31.7087, 20.6318, 6.1828)
Luminance	0.2063 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D75139 #39BFD7

analogous

#D73970 #D75139 #D7A039

triadic

#D75139 #39D751 #5139D7

tetradic

#D75139 #70D739 #39BFD7 #A039D7

square

#D75139 #70D739 #39BFD7 #A039D7

split-complementary

#D75139 #39D7A0 #3970D7

monochromatic

#7C2819 #AF3923 #D75139 #E17E6C #ECAA9F

Accessibility & contrast

On white

4.10

#D75139 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.13

#D75139 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D75139

5.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D75139	#FFFFFF	#000000	##000000
##D75139	1.00	4.10	5.13	5.13
#FFFFFF	4.10	1.00	21.00	21.00
#000000	5.13	21.00	1.00	1.00
##000000	5.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#766B36

Deuteranopia (green-blind)

#978835

Tritanopia (blue-blind)

#EC304C

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #d75139;
/* rgb */ color: rgb(215, 81, 57);
/* oklch */ color: oklch(61.0% 0.173 32.3);

Tailwind

colors: {
  custom: {
    50: '#eb8771',
    500: '#d75139',
    950: '#000000',
  },
}

SCSS

$custom: #d75139;
$custom-light: #eb8771;
$custom-dark: #000000;

JSON

{
  "hex": "#d75139",
  "rgb": {
    "r": 215,
    "g": 81,
    "b": 57
  },
  "hsl": {
    "h": 9.114,
    "s": 66.387,
    "l": 53.333
  },
  "oklch": {
    "l": 0.61044,
    "c": 0.17333,
    "h": 32.3
  },
  "luminance": 0.20627
}

Semantic roles & 50–950 ramp

primary

#D75139

secondary

#94CED8

accent

#CFE93E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180C07

muted

#867D7A

Preview Lab

Preview with #D75139

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

Preview Lab → · Contrast checker → · Palette generator →