#5F9FFA#5F9FFA

#5F9FFA is a light, vivid blue. Relative luminance 0.341; OKLCH L 70.1% C 0.150 H 257.4°. Best body text is #000000 at 7.83:1 contrast (WCAG AA passes).

Color values

HEX	#5F9FFA
RGB	rgb(95, 159, 250)
HSL	hsl(215, 94%, 68%)
HSV	hsv(215, 62%, 98%)
CMYK	cmyk(62%, 36.4%, 0%, 2%)
CIE-LAB	lab(65.06, 6.79, -51.48)
CIE-LCH	lch(65.06, 51.93, 277.52°)
OKLab	oklab(70.05% -0.0327 -0.1461)
OKLCH	oklch(70.05% 0.15 257.4)
XYZ	xyz(34.3666, 34.1281, 95.2002)
Luminance	0.3413 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F9FFA #FABA5F

analogous

#5FECFA #5F9FFA #6D5FFA

triadic

#5F9FFA #FA5F9F #9FFA5F

tetradic

#5F9FFA #FA5FEC #FABA5F #5FFA6D

square

#5F9FFA #FA5FEC #FABA5F #5FFA6D

split-complementary

#5F9FFA #FA6D5F #ECFA5F

monochromatic

#075DD8 #247BF8 #5F9FFA #9AC3FC #D6E6FE

Accessibility & contrast

On white

2.68

#5F9FFA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.83

#5F9FFA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F9FFA

7.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F9FFA	#FFFFFF	#000000	##000000
##5F9FFA	1.00	2.68	7.83	7.83
#FFFFFF	2.68	1.00	21.00	21.00
#000000	7.83	21.00	1.00	1.00
##000000	7.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#78A6FE

Deuteranopia (green-blind)

#6297F8

Tritanopia (blue-blind)

#00B4C1

Achromatopsia (no color)

#9E9E9E

Design tokens & code

CSS

--color: #5f9ffa;
/* rgb */ color: rgb(95, 159, 250);
/* oklch */ color: oklch(70.1% 0.150 257.4);

Tailwind

colors: {
  custom: {
    50: '#99bafc',
    500: '#5f9ffa',
    950: '#000000',
  },
}

SCSS

$custom: #5f9ffa;
$custom-light: #99bafc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f9ffa",
  "rgb": {
    "r": 95,
    "g": 159,
    "b": 250
  },
  "hsl": {
    "h": 215.226,
    "s": 93.939,
    "l": 67.647
  },
  "oklch": {
    "l": 0.70051,
    "c": 0.14973,
    "h": 257.4
  },
  "luminance": 0.34131
}

Semantic roles & 50–950 ramp

primary

#5F9FFA

secondary

#F2DFC2

accent

#8700E6

background

#FAFBFF

surface

#F3F6FF

border

#CDD0D7

text

#0F1117

muted

#7F8085

Preview Lab

Preview with #5F9FFA

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

Preview Lab → · Contrast checker → · Palette generator →