#5F9AF5#5F9AF5

#5F9AF5 is a light, vivid blue. Relative luminance 0.321; OKLCH L 68.7% C 0.148 H 258.8°. Best body text is #000000 at 7.43:1 contrast (WCAG AA passes).

Color values

HEX	#5F9AF5
RGB	rgb(95, 154, 245)
HSL	hsl(216, 88%, 67%)
HSV	hsv(216, 61%, 96%)
CMYK	cmyk(61.2%, 37.1%, 0%, 3.9%)
CIE-LAB	lab(63.45, 8.06, -51.29)
CIE-LCH	lch(63.45, 51.92, 278.93°)
OKLab	oklab(68.72% -0.0289 -0.1456)
OKLCH	oklch(68.72% 0.148 258.8)
XYZ	xyz(32.7505, 32.1337, 90.8450)
Luminance	0.3214 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9AF5 #F5BA5F

analogous

#5FE5F5 #5F9AF5 #6F5FF5

triadic

#5F9AF5 #F55F9A #9AF55F

tetradic

#5F9AF5 #F55FE5 #F5BA5F #5FF56F

square

#5F9AF5 #F55FE5 #F5BA5F #5FF56F

split-complementary

#5F9AF5 #F56F5F #E5F55F

monochromatic

#0D58CD #2576F1 #5F9AF5 #99BEF9 #D2E3FC

Accessibility & contrast

On white

2.83

#5F9AF5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.43

#5F9AF5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9AF5

7.43:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9AF5	#FFFFFF	#000000	##000000
##5F9AF5	1.00	2.83	7.43	7.43
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.43	21.00	1.00	1.00
##000000	7.43	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#73A1F9

Deuteranopia (green-blind)

#5E93F3

Tritanopia (blue-blind)

#00AFBC

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #5f9af5;
/* rgb */ color: rgb(95, 154, 245);
/* oklch */ color: oklch(68.7% 0.148 258.8);

Tailwind

colors: {
  custom: {
    50: '#98b7f9',
    500: '#5f9af5',
    950: '#000000',
  },
}

SCSS

$custom: #5f9af5;
$custom-light: #98b7f9;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9af5",
  "rgb": {
    "r": 95,
    "g": 154,
    "b": 245
  },
  "hsl": {
    "h": 216.4,
    "s": 88.235,
    "l": 66.667
  },
  "oklch": {
    "l": 0.68716,
    "c": 0.14844,
    "h": 258.8
  },
  "luminance": 0.32137
}

Semantic roles & 50–950 ramp

primary

#5F9AF5

secondary

#F0DDC0

accent

#8B01E5

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #5F9AF5

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

Preview Lab → · Contrast checker → · Palette generator →