#F05C59#F05C59

#F05C59 is a light, vivid red. Relative luminance 0.269; OKLCH L 66.7% C 0.183 H 24.6°. Best body text is #000000 at 6.38:1 contrast (WCAG AA passes).

Color values

HEX	#F05C59
RGB	rgb(240, 92, 89)
HSL	hsl(1, 83%, 65%)
HSV	hsv(1, 63%, 94%)
CMYK	cmyk(0%, 61.7%, 62.9%, 5.9%)
CIE-LAB	lab(58.89, 56.74, 32.03)
CIE-LCH	lch(58.89, 65.16, 29.45°)
OKLab	oklab(66.74% 0.1667 0.0762)
OKLCH	oklch(66.74% 0.183 24.6)
XYZ	xyz(41.5695, 26.9064, 12.4537)
Luminance	0.2690 (WCAG relative)
Temperature	warm
Family	red

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#F05C59 #59EDF0

analogous

#F059A2 #F05C59 #F0A859

triadic

#F05C59 #59F05C #5C59F0

tetradic

#F05C59 #A2F059 #59EDF0 #A859F0

square

#F05C59 #A2F059 #59EDF0 #A859F0

split-complementary

#F05C59 #59F0A8 #59A2F0

monochromatic

#BD1511 #EB2521 #F05C59 #F59391 #FACAC9

Accessibility & contrast

On white

3.29

#F05C59 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.38

#F05C59 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #F05C59

6.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##F05C59	#FFFFFF	#000000	##000000
##F05C59	1.00	3.29	6.38	6.38
#FFFFFF	3.29	1.00	21.00	21.00
#000000	6.38	21.00	1.00	1.00
##000000	6.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#827A58

Deuteranopia (green-blind)

#A89955

Tritanopia (blue-blind)

#FF3D5D

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #f05c59;
/* rgb */ color: rgb(240, 92, 89);
/* oklch */ color: oklch(66.7% 0.183 24.6);

Tailwind

colors: {
  custom: {
    50: '#fc9088',
    500: '#f05c59',
    950: '#000000',
  },
}

SCSS

$custom: #f05c59;
$custom-light: #fc9088;
$custom-dark: #000000;

JSON

{
  "hex": "#f05c59",
  "rgb": {
    "r": 240,
    "g": 92,
    "b": 89
  },
  "hsl": {
    "h": 1.192,
    "s": 83.425,
    "l": 64.51
  },
  "oklch": {
    "l": 0.66738,
    "c": 0.18334,
    "h": 24.6
  },
  "luminance": 0.26901
}

Semantic roles & 50–950 ramp

primary

#F05C59

secondary

#B8EBEC

accent

#DCE006

background

#FFF9F8

surface

#FFF1EF

border

#D7CBCA

text

#190D0B

muted

#877E7C

Preview Lab

Preview with #F05C59

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

Preview Lab → · Contrast checker → · Palette generator →