#5F7AEF#5F7AEF

#5F7AEF is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.8% C 0.178 H 270.7°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#5F7AEF
RGB	rgb(95, 122, 239)
HSL	hsl(229, 82%, 65%)
HSV	hsv(229, 60%, 94%)
CMYK	cmyk(60.3%, 49%, 0%, 6.3%)
CIE-LAB	lab(54.64, 25.23, -62.05)
CIE-LCH	lch(54.64, 66.98, 292.13°)
OKLab	oklab(61.83% 0.002 -0.1776)
OKLCH	oklch(61.83% 0.178 270.7)
XYZ	xyz(27.2536, 22.5817, 84.5671)
Luminance	0.2258 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F7AEF #EFD45F

analogous

#5FC2EF #5F7AEF #8C5FEF

triadic

#5F7AEF #EF5F7A #7AEF5F

tetradic

#5F7AEF #EF5FC2 #EFD45F #5FEF8C

square

#5F7AEF #EF5FC2 #EFD45F #5FEF8C

split-complementary

#5F7AEF #EF8C5F #C2EF5F

monochromatic

#1334C0 #274CE9 #5F7AEF #97A8F5 #CED6FA

Accessibility & contrast

On white

3.81

#5F7AEF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#5F7AEF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F7AEF

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F7AEF	#FFFFFF	#000000	##000000
##5F7AEF	1.00	3.81	5.52	5.52
#FFFFFF	3.81	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3C89F3

Deuteranopia (green-blind)

#1E7DED

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #5f7aef;
/* rgb */ color: rgb(95, 122, 239);
/* oklch */ color: oklch(61.8% 0.178 270.7);

Tailwind

colors: {
  custom: {
    50: '#98a0f5',
    500: '#5f7aef',
    950: '#000000',
  },
}

SCSS

$custom: #5f7aef;
$custom-light: #98a0f5;
$custom-dark: #000000;

JSON

{
  "hex": "#5f7aef",
  "rgb": {
    "r": 95,
    "g": 122,
    "b": 239
  },
  "hsl": {
    "h": 228.75,
    "s": 81.818,
    "l": 65.49
  },
  "oklch": {
    "l": 0.61835,
    "c": 0.17757,
    "h": 270.7
  },
  "luminance": 0.22584
}

Semantic roles & 50–950 ramp

primary

#5F7AEF

secondary

#EDE4BD

accent

#B607DE

background

#FAF9FF

surface

#F3F2FE

border

#CDCCD6

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F7AEF

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

Preview Lab → · Contrast checker → · Palette generator →