#5F79DC#5F79DC

#5F79DC is a mid, vivid blue. Relative luminance 0.213; OKLCH L 60.4% C 0.153 H 270.2°. Best body text is #000000 at 5.25:1 contrast (WCAG AA passes).

Color values

HEX	#5F79DC
RGB	rgb(95, 121, 220)
HSL	hsl(228, 64%, 62%)
HSV	hsv(228, 57%, 86%)
CMYK	cmyk(56.8%, 45%, 0%, 13.7%)
CIE-LAB	lab(53.25, 19.60, -53.64)
CIE-LCH	lch(53.25, 57.11, 290.07°)
OKLab	oklab(60.41% 0.0006 -0.1529)
OKLCH	oklch(60.41% 0.153 270.2)
XYZ	xyz(24.4707, 21.2731, 70.5129)
Luminance	0.2127 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5F79DC #DCC25F

analogous

#5FB8DC #5F79DC #845FDC

triadic

#5F79DC #DC5F79 #79DC5F

tetradic

#5F79DC #DC5FB8 #DCC25F #5FDC84

square

#5F79DC #DC5FB8 #DCC25F #5FDC84

split-complementary

#5F79DC #DC845F #B8DC5F

monochromatic

#233C9E #2E4FD0 #5F79DC #91A3E7 #C3CDF2

Accessibility & contrast

On white

4.00

#5F79DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.25

#5F79DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5F79DC

5.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5F79DC	#FFFFFF	#000000	##000000
##5F79DC	1.00	4.00	5.25	5.25
#FFFFFF	4.00	1.00	21.00	21.00
#000000	5.25	21.00	1.00	1.00
##000000	5.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4C85E0

Deuteranopia (green-blind)

#3B7ADA

Tritanopia (blue-blind)

#038FA0

Achromatopsia (no color)

#7F7F7F

Design tokens & code

CSS

--color: #5f79dc;
/* rgb */ color: rgb(95, 121, 220);
/* oklch */ color: oklch(60.4% 0.153 270.2);

Tailwind

colors: {
  custom: {
    50: '#969fe7',
    500: '#5f79dc',
    950: '#000000',
  },
}

SCSS

$custom: #5f79dc;
$custom-light: #969fe7;
$custom-dark: #000000;

JSON

{
  "hex": "#5f79dc",
  "rgb": {
    "r": 95,
    "g": 121,
    "b": 220
  },
  "hsl": {
    "h": 227.52,
    "s": 64.103,
    "l": 61.765
  },
  "oklch": {
    "l": 0.60412,
    "c": 0.15286,
    "h": 270.2
  },
  "luminance": 0.21275
}

Semantic roles & 50–950 ramp

primary

#5F79DC

secondary

#E3D9B4

accent

#A71ACC

background

#F9F9FE

surface

#F2F2FC

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #5F79DC

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

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