#5F97FF#5F97FF

#5F97FF is a light, vivid blue. Relative luminance 0.318; OKLCH L 68.7% C 0.165 H 261.7°. Best body text is #000000 at 7.36:1 contrast (WCAG AA passes).

Color values

HEX	#5F97FF
RGB	rgb(95, 151, 255)
HSL	hsl(219, 100%, 69%)
HSV	hsv(219, 63%, 100%)
CMYK	cmyk(62.7%, 40.8%, 0%, 0%)
CIE-LAB	lab(63.16, 13.12, -57.23)
CIE-LCH	lch(63.16, 58.71, 282.91°)
OKLab	oklab(68.66% -0.0238 -0.163)
OKLCH	oklch(68.66% 0.165 261.7)
XYZ	xyz(33.8296, 31.7830, 98.9403)
Luminance	0.3179 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F97FF #FFC75F

analogous

#5FE7FF #5F97FF #775FFF

triadic

#5F97FF #FF5F97 #97FF5F

tetradic

#5F97FF #FF5FE7 #FFC75F #5FFF77

square

#5F97FF #FF5FE7 #FFC75F #5FFF77

split-complementary

#5F97FF #FF775F #E7FF5F

monochromatic

#0050E4 #226FFF #5F97FF #9CBFFF #D9E7FF

Accessibility & contrast

On white

2.85

#5F97FF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.36

#5F97FF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5F97FF

7.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F97FF	#FFFFFF	#000000	##000000
##5F97FF	1.00	2.85	7.36	7.36
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.36	21.00	1.00	1.00
##000000	7.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#68A1FF

Deuteranopia (green-blind)

#5092FD

Tritanopia (blue-blind)

#00AFBF

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #5f97ff;
/* rgb */ color: rgb(95, 151, 255);
/* oklch */ color: oklch(68.7% 0.165 261.7);

Tailwind

colors: {
  custom: {
    50: '#9ab5ff',
    500: '#5f97ff',
    950: '#000000',
  },
}

SCSS

$custom: #5f97ff;
$custom-light: #9ab5ff;
$custom-dark: #000000;

JSON

{
  "hex": "#5f97ff",
  "rgb": {
    "r": 95,
    "g": 151,
    "b": 255
  },
  "hsl": {
    "h": 219,
    "s": 100,
    "l": 68.627
  },
  "oklch": {
    "l": 0.6866,
    "c": 0.16476,
    "h": 261.7
  },
  "luminance": 0.31786
}

Semantic roles & 50–950 ramp

primary

#5F97FF

secondary

#F5E4C5

accent

#9500E6

background

#FAFBFF

surface

#F4F6FF

border

#CED0D7

text

#0F1118

muted

#7F8086

Preview Lab

Preview with #5F97FF

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

Preview Lab → · Contrast checker → · Palette generator →