#5D79CF#5D79CF

#5D79CF is a mid, vivid blue. Relative luminance 0.205; OKLCH L 59.5% C 0.135 H 268.5°. Best body text is #000000 at 5.10:1 contrast (WCAG AA passes).

Color values

HEX	#5D79CF
RGB	rgb(93, 121, 207)
HSL	hsl(225, 54%, 59%)
HSV	hsv(225, 55%, 81%)
CMYK	cmyk(55.1%, 41.5%, 0%, 18.8%)
CIE-LAB	lab(52.40, 14.96, -47.64)
CIE-LCH	lch(52.40, 49.94, 287.44°)
OKLab	oklab(59.5% -0.0036 -0.1353)
OKLCH	oklch(59.5% 0.135 268.5)
XYZ	xyz(22.6103, 20.5052, 61.7858)
Luminance	0.2051 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5D79CF #CFB35D

analogous

#5DB2CF #5D79CF #7A5DCF

triadic

#5D79CF #CF5D79 #79CF5D

tetradic

#5D79CF #CF5DB2 #CFB35D #5DCF7A

square

#5D79CF #CF5DB2 #CFB35D #5DCF7A

split-complementary

#5D79CF #CF7A5D #B2CF5D

monochromatic

#294089 #3756B8 #5D79CF #8CA0DD #BBC7EB

Accessibility & contrast

On white

4.12

#5D79CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.10

#5D79CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5D79CF

5.10:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5D79CF	#FFFFFF	#000000	##000000
##5D79CF	1.00	4.12	5.10	5.10
#FFFFFF	4.12	1.00	21.00	21.00
#000000	5.10	21.00	1.00	1.00
##000000	5.10	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#5582D2

Deuteranopia (green-blind)

#4778CD

Tritanopia (blue-blind)

#1B8C9A

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #5d79cf;
/* rgb */ color: rgb(93, 121, 207);
/* oklch */ color: oklch(59.5% 0.135 268.5);

Tailwind

colors: {
  custom: {
    50: '#939fde',
    500: '#5d79cf',
    950: '#000000',
  },
}

SCSS

$custom: #5d79cf;
$custom-light: #939fde;
$custom-dark: #000000;

JSON

{
  "hex": "#5d79cf",
  "rgb": {
    "r": 93,
    "g": 121,
    "b": 207
  },
  "hsl": {
    "h": 225.263,
    "s": 54.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.59499,
    "c": 0.13535,
    "h": 268.5
  },
  "luminance": 0.20507
}

Semantic roles & 50–950 ramp

primary

#5D79CF

secondary

#DACFAD

accent

#B94ADE

background

#F9F9FD

surface

#F2F2FB

border

#CCCCD4

text

#0E0E15

muted

#7E7E83

Preview Lab

Preview with #5D79CF

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

Preview Lab → · Contrast checker → · Palette generator →