#D7603F#D7603F

#D7603F is a light, vivid red. Relative luminance 0.232; OKLCH L 63.1% C 0.158 H 36.4°. Best body text is #000000 at 5.63:1 contrast (WCAG AA passes).

Color values

HEX	#D7603F
RGB	rgb(215, 96, 63)
HSL	hsl(13, 66%, 55%)
HSV	hsv(13, 71%, 84%)
CMYK	cmyk(0%, 55.3%, 70.7%, 15.7%)
CIE-LAB	lab(55.25, 44.68, 41.12)
CIE-LCH	lch(55.25, 60.72, 42.62°)
OKLab	oklab(63.11% 0.127 0.0935)
OKLCH	oklch(63.11% 0.158 36.4)
XYZ	xyz(33.1076, 23.1760, 7.4317)
Luminance	0.2317 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D7603F #3FB6D7

analogous

#D73F6A #D7603F #D7AC3F

triadic

#D7603F #3FD760 #603FD7

tetradic

#D7603F #6AD73F #3FB6D7 #AC3FD7

square

#D7603F #6AD73F #3FB6D7 #AC3FD7

split-complementary

#D7603F #3FD7AC #3F6AD7

monochromatic

#81311B #B34425 #D7603F #E28A72 #ECB4A4

Accessibility & contrast

On white

3.73

#D7603F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.63

#D7603F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D7603F

5.63:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D7603F	#FFFFFF	#000000	##000000
##D7603F	1.00	3.73	5.63	5.63
#FFFFFF	3.73	1.00	21.00	21.00
#000000	5.63	21.00	1.00	1.00
##000000	5.63	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80743B

Deuteranopia (green-blind)

#9D8E3C

Tritanopia (blue-blind)

#EC4759

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #d7603f;
/* rgb */ color: rgb(215, 96, 63);
/* oklch */ color: oklch(63.1% 0.158 36.4);

Tailwind

colors: {
  custom: {
    50: '#ea9075',
    500: '#d7603f',
    950: '#000000',
  },
}

SCSS

$custom: #d7603f;
$custom-light: #ea9075;
$custom-dark: #000000;

JSON

{
  "hex": "#d7603f",
  "rgb": {
    "r": 215,
    "g": 96,
    "b": 63
  },
  "hsl": {
    "h": 13.026,
    "s": 65.517,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63114,
    "c": 0.15768,
    "h": 36.4
  },
  "luminance": 0.23172
}

Semantic roles & 50–950 ramp

primary

#D7603F

secondary

#99CBD9

accent

#C4E83F

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#180D08

muted

#867E7B

Preview Lab

Preview with #D7603F

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

Preview Lab → · Contrast checker → · Palette generator →