#5F7FF9#5F7FF9

#5F7FF9 is a light, vivid blue. Relative luminance 0.245; OKLCH L 63.5% C 0.185 H 269.5°. Best body text is #000000 at 5.89:1 contrast (WCAG AA passes).

Color values

HEX	#5F7FF9
RGB	rgb(95, 127, 249)
HSL	hsl(228, 93%, 67%)
HSV	hsv(228, 62%, 98%)
CMYK	cmyk(61.8%, 49%, 0%, 2.4%)
CIE-LAB	lab(56.53, 25.51, -64.55)
CIE-LCH	lch(56.53, 69.40, 291.56°)
OKLab	oklab(63.47% -0.0017 -0.1848)
OKLCH	oklch(63.47% 0.185 269.5)
XYZ	xyz(29.4018, 24.4486, 92.7738)
Luminance	0.2445 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7FF9 #F9D95F

analogous

#5FCCF9 #5F7FF9 #8C5FF9

triadic

#5F7FF9 #F95F7F #7FF95F

tetradic

#5F7FF9 #F95FCC #F9D95F #5FF98C

square

#5F7FF9 #F95FCC #F9D95F #5FF98C

split-complementary

#5F7FF9 #F98C5F #CCF95F

monochromatic

#0833D6 #2450F7 #5F7FF9 #9AAEFB #D5DDFD

Accessibility & contrast

On white

3.57

#5F7FF9 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.89

#5F7FF9 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F7FF9

5.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7FF9	#FFFFFF	#000000	##000000
##5F7FF9	1.00	3.57	5.89	5.89
#FFFFFF	3.57	1.00	21.00	21.00
#000000	5.89	21.00	1.00	1.00
##000000	5.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3D8FFD

Deuteranopia (green-blind)

#1781F6

Tritanopia (blue-blind)

#009BB0

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #5f7ff9;
/* rgb */ color: rgb(95, 127, 249);
/* oklch */ color: oklch(63.5% 0.185 269.5);

Tailwind

colors: {
  custom: {
    50: '#9aa3fc',
    500: '#5f7ff9',
    950: '#000000',
  },
}

SCSS

$custom: #5f7ff9;
$custom-light: #9aa3fc;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7ff9",
  "rgb": {
    "r": 95,
    "g": 127,
    "b": 249
  },
  "hsl": {
    "h": 227.532,
    "s": 92.771,
    "l": 67.451
  },
  "oklch": {
    "l": 0.63471,
    "c": 0.18485,
    "h": 269.5
  },
  "luminance": 0.24451
}

Semantic roles & 50–950 ramp

primary

#5F7FF9

secondary

#F2E8C2

accent

#B600E6

background

#FAFAFF

surface

#F4F3FF

border

#CECDD7

text

#0F0F18

muted

#7F7F86

Preview Lab

Preview with #5F7FF9

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

Preview Lab → · Contrast checker → · Palette generator →