#5F71EC#5F71EC

#5F71EC is a mid, vivid blue. Relative luminance 0.203; OKLCH L 59.9% C 0.185 H 273.2°. Best body text is #000000 at 5.06:1 contrast (WCAG AA passes).

Color values

HEX	#5F71EC
RGB	rgb(95, 113, 236)
HSL	hsl(232, 79%, 65%)
HSV	hsv(232, 60%, 93%)
CMYK	cmyk(59.7%, 52.1%, 0%, 7.5%)
CIE-LAB	lab(52.17, 29.73, -64.35)
CIE-LCH	lch(52.17, 70.89, 294.80°)
OKLab	oklab(59.91% 0.0105 -0.1844)
OKLCH	oklch(59.91% 0.185 273.2)
XYZ	xyz(25.7598, 20.2972, 81.9009)
Luminance	0.2030 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F71EC #ECDA5F

analogous

#5FB8EC #5F71EC #935FEC

triadic

#5F71EC #EC5F71 #71EC5F

tetradic

#5F71EC #EC5FB8 #ECDA5F #5FEC93

square

#5F71EC #EC5FB8 #ECDA5F #5FEC93

split-complementary

#5F71EC #EC935F #B8EC5F

monochromatic

#162BBA #2840E6 #5F71EC #96A2F2 #CCD2F9

Accessibility & contrast

On white

4.15

#5F71EC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.06

#5F71EC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F71EC

5.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F71EC	#FFFFFF	#000000	##000000
##5F71EC	1.00	4.15	5.06	5.06
#FFFFFF	4.15	1.00	21.00	21.00
#000000	5.06	21.00	1.00	1.00
##000000	5.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#2683F0

Deuteranopia (green-blind)

#0077E9

Tritanopia (blue-blind)

#008EA4

Achromatopsia (no color)

#7C7C7C

Design tokens & code

CSS

--color: #5f71ec;
/* rgb */ color: rgb(95, 113, 236);
/* oklch */ color: oklch(59.9% 0.185 273.2);

Tailwind

colors: {
  custom: {
    50: '#9899f3',
    500: '#5f71ec',
    950: '#000000',
  },
}

SCSS

$custom: #5f71ec;
$custom-light: #9899f3;
$custom-dark: #000000;

JSON

{
  "hex": "#5f71ec",
  "rgb": {
    "r": 95,
    "g": 113,
    "b": 236
  },
  "hsl": {
    "h": 232.34,
    "s": 78.771,
    "l": 64.902
  },
  "oklch": {
    "l": 0.59911,
    "c": 0.18473,
    "h": 273.2
  },
  "luminance": 0.20299
}

Semantic roles & 50–950 ramp

primary

#5F71EC

secondary

#EBE5BB

accent

#C00ADB

background

#FAF9FE

surface

#F3F2FD

border

#CDCCD5

text

#0F0E17

muted

#7F7E85

Preview Lab

Preview with #5F71EC

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

Preview Lab → · Contrast checker → · Palette generator →