#FF4B46#FF4B46

#FF4B46 is a light, highly saturated red. Relative luminance 0.267; OKLCH L 67.0% C 0.217 H 26.5°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX	#FF4B46
RGB	rgb(255, 75, 70)
HSL	hsl(2, 100%, 64%)
HSV	hsv(2, 73%, 100%)
CMYK	cmyk(0%, 70.6%, 72.5%, 0%)
CIE-LAB	lab(58.73, 67.18, 43.07)
CIE-LCH	lch(58.73, 79.80, 32.66°)
OKLab	oklab(67.01% 0.1943 0.097)
OKLCH	oklch(67.01% 0.217 26.5)
XYZ	xyz(44.8667, 26.7412, 8.5923)
Luminance	0.2673 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF4B46 #46FAFF

analogous

#FF469D #FF4B46 #FFA746

triadic

#FF4B46 #46FF4B #4B46FF

tetradic

#FF4B46 #9DFF46 #46FAFF #A746FF

square

#FF4B46 #9DFF46 #46FAFF #A746FF

split-complementary

#FF4B46 #46FFA7 #469DFF

monochromatic

#CB0500 #FF0F09 #FF4B46 #FF8783 #FFC2C0

Accessibility & contrast

On white

3.31

#FF4B46 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.35

#FF4B46 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #FF4B46

6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF4B46	#FFFFFF	#000000	##000000
##FF4B46	1.00	3.31	6.35	6.35
#FFFFFF	3.31	1.00	21.00	21.00
#000000	6.35	21.00	1.00	1.00
##000000	6.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7F7444

Deuteranopia (green-blind)

#AC9C40

Tritanopia (blue-blind)

#FF004C

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #ff4b46;
/* rgb */ color: rgb(255, 75, 70);
/* oklch */ color: oklch(67.0% 0.217 26.5);

Tailwind

colors: {
  custom: {
    50: '#ff897a',
    500: '#ff4b46',
    950: '#000000',
  },
}

SCSS

$custom: #ff4b46;
$custom-light: #ff897a;
$custom-dark: #000000;

JSON

{
  "hex": "#ff4b46",
  "rgb": {
    "r": 255,
    "g": 75,
    "b": 70
  },
  "hsl": {
    "h": 1.622,
    "s": 100,
    "l": 63.725
  },
  "oklch": {
    "l": 0.67013,
    "c": 0.21716,
    "h": 26.5
  },
  "luminance": 0.26734
}

Semantic roles & 50–950 ramp

primary

#FF4B46

secondary

#B0EFF1

accent

#DFE600

background

#FFF8F7

surface

#FFF0ED

border

#D7CBC8

text

#1B0C09

muted

#887D7B

Preview Lab

Preview with #FF4B46

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

Preview Lab → · Contrast checker → · Palette generator →