#5F9AFC#5F9AFC

#5F9AFC is a light, vivid blue. Relative luminance 0.326; OKLCH L 69.1% C 0.158 H 260.0°. Best body text is #000000 at 7.51:1 contrast (WCAG AA passes).

Color values

HEX	#5F9AFC
RGB	rgb(95, 154, 252)
HSL	hsl(217, 96%, 68%)
HSV	hsv(217, 62%, 99%)
CMYK	cmyk(62.3%, 38.9%, 0%, 1.2%)
CIE-LAB	lab(63.81, 10.37, -54.56)
CIE-LCH	lch(63.81, 55.54, 280.76°)
OKLab	oklab(69.11% -0.0273 -0.1552)
OKLCH	oklch(69.11% 0.158 260)
XYZ	xyz(33.8394, 32.5692, 96.5798)
Luminance	0.3257 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9AFC #FCC15F

analogous

#5FE9FC #5F9AFC #725FFC

triadic

#5F9AFC #FC5F9A #9AFC5F

tetradic

#5F9AFC #FC5FE9 #FCC15F #5FFC72

square

#5F9AFC #FC5FE9 #FCC15F #5FFC72

split-complementary

#5F9AFC #FC725F #E9FC5F

monochromatic

#0455DC #2374FB #5F9AFC #9BC0FD #D7E6FE

Accessibility & contrast

On white

2.79

#5F9AFC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.51

#5F9AFC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9AFC

7.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9AFC	#FFFFFF	#000000	##000000
##5F9AFC	1.00	2.79	7.51	7.51
#FFFFFF	2.79	1.00	21.00	21.00
#000000	7.51	21.00	1.00	1.00
##000000	7.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6FA2FF

Deuteranopia (green-blind)

#5894FA

Tritanopia (blue-blind)

#00B0BF

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #5f9afc;
/* rgb */ color: rgb(95, 154, 252);
/* oklch */ color: oklch(69.1% 0.158 260.0);

Tailwind

colors: {
  custom: {
    50: '#99b7fe',
    500: '#5f9afc',
    950: '#000000',
  },
}

SCSS

$custom: #5f9afc;
$custom-light: #99b7fe;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9afc",
  "rgb": {
    "r": 95,
    "g": 154,
    "b": 252
  },
  "hsl": {
    "h": 217.452,
    "s": 96.319,
    "l": 68.039
  },
  "oklch": {
    "l": 0.6911,
    "c": 0.15756,
    "h": 260
  },
  "luminance": 0.32572
}

Semantic roles & 50–950 ramp

primary

#5F9AFC

secondary

#F3E1C3

accent

#8F00E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5F9AFC

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

Preview Lab → · Contrast checker → · Palette generator →