#FF070D#FF070D

#FF070D is a light, highly saturated red. Relative luminance 0.214; OKLCH L 62.9% C 0.256 H 28.7°. Best body text is #000000 at 5.29:1 contrast (WCAG AA passes).

Color values

HEX	#FF070D
RGB	rgb(255, 7, 13)
HSL	hsl(359, 100%, 51%)
HSV	hsv(359, 97%, 100%)
CMYK	cmyk(0%, 97.3%, 94.9%, 0%)
CIE-LAB	lab(53.44, 79.70, 64.10)
CIE-LCH	lch(53.44, 102.28, 38.81°)
OKLab	oklab(62.95% 0.2245 0.123)
OKLCH	oklch(62.95% 0.256 28.7)
XYZ	xyz(41.3942, 21.4483, 2.3412)
Luminance	0.2144 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF070D #07FFF9

analogous

#FF0789 #FF070D #FF7D07

triadic

#FF070D #0DFF07 #070DFF

tetradic

#FF070D #89FF07 #07FFF9 #7D07FF

square

#FF070D #89FF07 #07FFF9 #7D07FF

split-complementary

#FF070D #07FF7D #0789FF

monochromatic

#8C0003 #C90005 #FF070D #FF4449 #FF8184

Accessibility & contrast

On white

3.97

#FF070D on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.29

#FF070D on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF070D

5.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF070D	#FFFFFF	#000000	##000000
##FF070D	1.00	3.97	5.29	5.29
#FFFFFF	3.97	1.00	21.00	21.00
#000000	5.29	21.00	1.00	1.00
##000000	5.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D6001

Deuteranopia (green-blind)

#A39100

Tritanopia (blue-blind)

#FF0015

Achromatopsia (no color)

#808080

Design tokens & code

CSS

--color: #ff070d;
/* rgb */ color: rgb(255, 7, 13);
/* oklch */ color: oklch(62.9% 0.256 28.7);

Tailwind

colors: {
  custom: {
    50: '#ff7456',
    500: '#ff070d',
    950: '#000000',
  },
}

SCSS

$custom: #ff070d;
$custom-light: #ff7456;
$custom-dark: #000000;

JSON

{
  "hex": "#ff070d",
  "rgb": {
    "r": 255,
    "g": 7,
    "b": 13
  },
  "hsl": {
    "h": 358.548,
    "s": 100,
    "l": 51.373
  },
  "oklch": {
    "l": 0.6295,
    "c": 0.25604,
    "h": 28.7
  },
  "luminance": 0.21441
}

Semantic roles & 50–950 ramp

primary

#FF070D

secondary

#7AE8E5

accent

#FFFA29

background

#FFF7F5

surface

#FFEEE9

border

#D7C9C5

text

#1C0A03

muted

#887C78

Preview Lab

Preview with #FF070D

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

Preview Lab → · Contrast checker → · Palette generator →