#FF9191#FF9191

#FF9191 is a light, vivid red. Relative luminance 0.436; OKLCH L 77.4% C 0.133 H 20.6°. Best body text is #000000 at 9.71:1 contrast (WCAG AA passes).

Color values

HEX	#FF9191
RGB	rgb(255, 145, 145)
HSL	hsl(0, 100%, 78%)
HSV	hsv(0, 43%, 100%)
CMYK	cmyk(0%, 43.1%, 43.1%, 0%)
CIE-LAB	lab(71.93, 41.33, 18.34)
CIE-LCH	lch(71.93, 45.22, 23.93°)
OKLab	oklab(77.39% 0.1245 0.0468)
OKLCH	oklch(77.39% 0.133 20.6)
XYZ	xyz(56.4794, 43.5604, 32.2160)
Luminance	0.4355 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#FF9191 #91FFFF

analogous

#FF91C8 #FF9191 #FFC891

triadic

#FF9191 #91FF91 #9191FF

tetradic

#FF9191 #C8FF91 #91FFFF #C891FF

square

#FF9191 #C8FF91 #91FFFF #C891FF

split-complementary

#FF9191 #91FFC8 #91C8FF

monochromatic

#FF1717 #FF5454 #FF9191 #FFCECE #FFE0E0

Accessibility & contrast

On white

2.16

#FF9191 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.71

#FF9191 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #FF9191

9.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##FF9191	#FFFFFF	#000000	##000000
##FF9191	1.00	2.16	9.71	9.71
#FFFFFF	2.16	1.00	21.00	21.00
#000000	9.71	21.00	1.00	1.00
##000000	9.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A8A390

Deuteranopia (green-blind)

#C3B98F

Tritanopia (blue-blind)

#FF8392

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #ff9191;
/* rgb */ color: rgb(255, 145, 145);
/* oklch */ color: oklch(77.4% 0.133 20.6);

Tailwind

colors: {
  custom: {
    50: '#ffb3b1',
    500: '#ff9191',
    950: '#000000',
  },
}

SCSS

$custom: #ff9191;
$custom-light: #ffb3b1;
$custom-dark: #000000;

JSON

{
  "hex": "#ff9191",
  "rgb": {
    "r": 255,
    "g": 145,
    "b": 145
  },
  "hsl": {
    "h": 0,
    "s": 100,
    "l": 78.431
  },
  "oklch": {
    "l": 0.77386,
    "c": 0.13303,
    "h": 20.6
  },
  "luminance": 0.43555
}

Semantic roles & 50–950 ramp

primary

#FF9191

secondary

#D4F7F7

accent

#E5E600

background

#FFFBFA

surface

#FFF6F5

border

#D7D0CF

text

#191110

muted

#87807F

Preview Lab

Preview with #FF9191

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

Preview Lab → · Contrast checker → · Palette generator →