#F99583#F99583

#F99583 is a light, vivid red. Relative luminance 0.433; OKLCH L 77.0% C 0.124 H 31.0°. Best body text is #000000 at 9.65:1 contrast (WCAG AA passes).

Color values

HEX	#F99583
RGB	rgb(249, 149, 131)
HSL	hsl(9, 91%, 75%)
HSV	hsv(9, 47%, 98%)
CMYK	cmyk(0%, 40.2%, 47.4%, 2.4%)
CIE-LAB	lab(71.74, 35.69, 25.66)
CIE-LCH	lch(71.74, 43.96, 35.71°)
OKLab	oklab(76.99% 0.1064 0.064)
OKLCH	oklch(76.99% 0.124 31)
XYZ	xyz(53.9143, 43.2782, 26.9824)
Luminance	0.4327 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F99583 #83E7F9

analogous

#F983AC #F99583 #F9D083

triadic

#F99583 #83F995 #9583F9

tetradic

#F99583 #ACF983 #83E7F9 #D083F9

square

#F99583 #ACF983 #83E7F9 #D083F9

split-complementary

#F99583 #83F9D0 #83ACF9

monochromatic

#F3310E #F66349 #F99583 #FCC7BD #FEE6E2

Accessibility & contrast

On white

2.18

#F99583 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.65

#F99583 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #F99583

9.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F99583	#FFFFFF	#000000	##000000
##F99583	1.00	2.18	9.65	9.65
#FFFFFF	2.18	1.00	21.00	21.00
#000000	9.65	21.00	1.00	1.00
##000000	9.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACA381

Deuteranopia (green-blind)

#C4B882

Tritanopia (blue-blind)

#FF8691

Achromatopsia (no color)

#B0B0B0

Design tokens & code

CSS

--color: #f99583;
/* rgb */ color: rgb(249, 149, 131);
/* oklch */ color: oklch(77.0% 0.124 31.0);

Tailwind

colors: {
  custom: {
    50: '#ffb5a7',
    500: '#f99583',
    950: '#000000',
  },
}

SCSS

$custom: #f99583;
$custom-light: #ffb5a7;
$custom-dark: #000000;

JSON

{
  "hex": "#f99583",
  "rgb": {
    "r": 249,
    "g": 149,
    "b": 131
  },
  "hsl": {
    "h": 9.153,
    "s": 90.769,
    "l": 74.51
  },
  "oklch": {
    "l": 0.76992,
    "c": 0.12417,
    "h": 31
  },
  "luminance": 0.43273
}

Semantic roles & 50–950 ramp

primary

#F99583

secondary

#D5F1F6

accent

#C2E600

background

#FFFBFA

surface

#FFF6F4

border

#D7D0CE

text

#18110F

muted

#86807F

Preview Lab

Preview with #F99583

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

Preview Lab → · Contrast checker → · Palette generator →