#FF413F#FF413F

#FF413F is a light, highly saturated red. Relative luminance 0.254; OKLCH L 66.0% C 0.226 H 26.4°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#FF413F
RGB	rgb(255, 65, 63)
HSL	hsl(1, 100%, 62%)
HSV	hsv(1, 75%, 100%)
CMYK	cmyk(0%, 74.5%, 75.3%, 0%)
CIE-LAB	lab(57.47, 70.21, 45.47)
CIE-LCH	lch(57.47, 83.65, 32.93°)
OKLab	oklab(66.05% 0.2024 0.1006)
OKLCH	oklch(66.05% 0.226 26.4)
XYZ	xyz(44.0327, 25.4064, 7.2871)
Luminance	0.2540 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF413F #3FFDFF

analogous

#FF3F9D #FF413F #FFA13F

triadic

#FF413F #3FFF41 #413FFF

tetradic

#FF413F #9DFF3F #3FFDFF #A13FFF

square

#FF413F #9DFF3F #3FFDFF #A13FFF

split-complementary

#FF413F #3FFFA1 #3F9DFF

monochromatic

#C40200 #FF0402 #FF413F #FF7E7C #FFBAB9

Accessibility & contrast

On white

3.45

#FF413F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#FF413F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF413F

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF413F	#FFFFFF	#000000	##000000
##FF413F	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B703C

Deuteranopia (green-blind)

#AA9937

Tritanopia (blue-blind)

#FF0043

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #ff413f;
/* rgb */ color: rgb(255, 65, 63);
/* oklch */ color: oklch(66.0% 0.226 26.4);

Tailwind

colors: {
  custom: {
    50: '#ff8475',
    500: '#ff413f',
    950: '#000000',
  },
}

SCSS

$custom: #ff413f;
$custom-light: #ff8475;
$custom-dark: #000000;

JSON

{
  "hex": "#ff413f",
  "rgb": {
    "r": 255,
    "g": 65,
    "b": 63
  },
  "hsl": {
    "h": 0.625,
    "s": 100,
    "l": 62.353
  },
  "oklch": {
    "l": 0.66045,
    "c": 0.22604,
    "h": 26.4
  },
  "luminance": 0.25399
}

Semantic roles & 50–950 ramp

primary

#FF413F

secondary

#AAEFF0

accent

#E3E600

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#1B0C08

muted

#887D7B

Preview Lab

Preview with #FF413F

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

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