#D6603F#D6603F

#D6603F is a light, vivid red. Relative luminance 0.230; OKLCH L 63.0% C 0.157 H 36.5°. Best body text is #000000 at 5.60:1 contrast (WCAG AA passes).

Color values

HEX	#D6603F
RGB	rgb(214, 96, 63)
HSL	hsl(13, 65%, 54%)
HSV	hsv(13, 71%, 84%)
CMYK	cmyk(0%, 55.1%, 70.6%, 16.1%)
CIE-LAB	lab(55.10, 44.31, 40.90)
CIE-LCH	lch(55.10, 60.30, 42.71°)
OKLab	oklab(62.97% 0.1259 0.0931)
OKLCH	oklch(62.97% 0.157 36.5)
XYZ	xyz(32.8148, 23.0250, 7.4179)
Luminance	0.2302 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#D6603F #3FB5D6

analogous

#D63F69 #D6603F #D6AC3F

triadic

#D6603F #3FD660 #603FD6

tetradic

#D6603F #69D63F #3FB5D6 #AC3FD6

square

#D6603F #69D63F #3FB5D6 #AC3FD6

split-complementary

#D6603F #3FD6AC #3F69D6

monochromatic

#7F311B #B24526 #D6603F #E18A71 #ECB4A4

Accessibility & contrast

On white

3.75

#D6603F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.60

#D6603F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #D6603F

5.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##D6603F	#FFFFFF	#000000	##000000
##D6603F	1.00	3.75	5.60	5.60
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.60	21.00	1.00	1.00
##000000	5.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#80743B

Deuteranopia (green-blind)

#9D8E3C

Tritanopia (blue-blind)

#EA4759

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #d6603f;
/* rgb */ color: rgb(214, 96, 63);
/* oklch */ color: oklch(63.0% 0.157 36.5);

Tailwind

colors: {
  custom: {
    50: '#ea9075',
    500: '#d6603f',
    950: '#000000',
  },
}

SCSS

$custom: #d6603f;
$custom-light: #ea9075;
$custom-dark: #000000;

JSON

{
  "hex": "#d6603f",
  "rgb": {
    "r": 214,
    "g": 96,
    "b": 63
  },
  "hsl": {
    "h": 13.113,
    "s": 64.807,
    "l": 54.314
  },
  "oklch": {
    "l": 0.62966,
    "c": 0.15658,
    "h": 36.5
  },
  "luminance": 0.23021
}

Semantic roles & 50–950 ramp

primary

#D6603F

secondary

#98CAD8

accent

#C3E840

background

#FFF9F7

surface

#FFF1ED

border

#D7CBC8

text

#170D08

muted

#857E7B

Preview Lab

Preview with #D6603F

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

Preview Lab → · Contrast checker → · Palette generator →