#D75438#D75438

#D75438 is a mid, vivid red. Relative luminance 0.211; OKLCH L 61.4% C 0.171 H 33.7°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#D75438
RGB	rgb(215, 84, 56)
HSL	hsl(11, 67%, 53%)
HSV	hsv(11, 74%, 84%)
CMYK	cmyk(0%, 60.9%, 74%, 15.7%)
CIE-LAB	lab(53.03, 49.95, 42.38)
CIE-LCH	lch(53.03, 65.51, 40.31°)
OKLab	oklab(61.41% 0.142 0.0948)
OKLCH	oklch(61.41% 0.171 33.7)
XYZ	xyz(31.9118, 21.0777, 6.1286)
Luminance	0.2107 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D75438 #38BBD7

analogous

#D7386B #D75438 #D7A338

triadic

#D75438 #38D754 #5438D7

tetradic

#D75438 #6BD738 #38BBD7 #A338D7

square

#D75438 #6BD738 #38BBD7 #A338D7

split-complementary

#D75438 #38D7A3 #386BD7

monochromatic

#7C2A19 #AF3C23 #D75438 #E1806B #EBAC9E

Accessibility & contrast

On white

4.03

#D75438 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#D75438 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D75438

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D75438	#FFFFFF	#000000	##000000
##D75438	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#786D34

Deuteranopia (green-blind)

#998934

Tritanopia (blue-blind)

#EC354E

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #d75438;
/* rgb */ color: rgb(215, 84, 56);
/* oklch */ color: oklch(61.4% 0.171 33.7);

Tailwind

colors: {
  custom: {
    50: '#eb8970',
    500: '#d75438',
    950: '#000000',
  },
}

SCSS

$custom: #d75438;
$custom-light: #eb8970;
$custom-dark: #000000;

JSON

{
  "hex": "#d75438",
  "rgb": {
    "r": 215,
    "g": 84,
    "b": 56
  },
  "hsl": {
    "h": 10.566,
    "s": 66.527,
    "l": 53.137
  },
  "oklch": {
    "l": 0.6141,
    "c": 0.17073,
    "h": 33.7
  },
  "luminance": 0.21073
}

Semantic roles & 50–950 ramp

primary

#D75438

secondary

#93CCD8

accent

#CBE93E

background

#FFF8F6

surface

#FFF0EC

border

#D7CBC7

text

#180C07

muted

#867D7A

Preview Lab

Preview with #D75438

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

Preview Lab → · Contrast checker → · Palette generator →