Red Orange#FD3C06

#FD3C06 is a light, highly saturated red. Relative luminance 0.241; OKLCH L 64.9% C 0.233 H 33.6°. Best body text is #000000 at 5.83:1 contrast (WCAG AA passes).

Red Orange — editorial page

Color values

HEX	#FD3C06
RGB	rgb(253, 60, 6)
HSL	hsl(13, 98%, 51%)
HSV	hsv(13, 98%, 99%)
CMYK	cmyk(0%, 76.3%, 97.6%, 0.8%)
CIE-LAB	lab(56.22, 70.03, 66.85)
CIE-LCH	lch(56.22, 96.81, 43.67°)
OKLab	oklab(64.94% 0.1943 0.1293)
OKLCH	oklch(64.94% 0.233 33.6)
XYZ	xyz(42.1622, 24.1345, 2.6107)
Luminance	0.2413 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FD3C06 #06C7FD

analogous

#FD064C #FD3C06 #FDB706

triadic

#FD3C06 #06FD3C #3C06FD

tetradic

#FD3C06 #4CFD06 #06C7FD #B706FD

square

#FD3C06 #4CFD06 #06C7FD #B706FD

split-complementary

#FD3C06 #06FDB7 #064CFD

monochromatic

#881E01 #C42C02 #FD3C06 #FD6C43 #FE9B7F

Accessibility & contrast

On white

3.60

#FD3C06 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.83

#FD3C06 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FD3C06

5.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FD3C06	#FFFFFF	#000000	##000000
##FD3C06	1.00	3.60	5.83	5.83
#FFFFFF	3.60	1.00	21.00	21.00
#000000	5.83	21.00	1.00	1.00
##000000	5.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B6B00

Deuteranopia (green-blind)

#A99600

Tritanopia (blue-blind)

#FF0036

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #fd3c06;
/* rgb */ color: rgb(253, 60, 6);
/* oklch */ color: oklch(64.9% 0.233 33.6);

Tailwind

colors: {
  custom: {
    50: '#ff8157',
    500: '#fd3c06',
    950: '#000000',
  },
}

SCSS

$custom: #fd3c06;
$custom-light: #ff8157;
$custom-dark: #000000;

JSON

{
  "hex": "#fd3c06",
  "rgb": {
    "r": 253,
    "g": 60,
    "b": 6
  },
  "hsl": {
    "h": 13.117,
    "s": 98.406,
    "l": 50.784
  },
  "oklch": {
    "l": 0.64943,
    "c": 0.23337,
    "h": 33.6
  },
  "luminance": 0.24128
}

Semantic roles & 50–950 ramp

primary

#FD3C06

secondary

#79CEE6

accent

#D0FF29

background

#FFF8F5

surface

#FFF0E9

border

#D7CBC5

text

#1B0B04

muted

#887C79

Preview Lab

Preview with #FD3C06

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

Preview Lab → · Contrast checker → · Palette generator →