#605DCF#605DCF

#605DCF is a mid, vivid blue. Relative luminance 0.148; OKLCH L 54.2% C 0.171 H 280.2°. Best body text is #FFFFFF at 5.30:1 contrast (WCAG AA passes).

Color values

HEX	#605DCF
RGB	rgb(96, 93, 207)
HSL	hsl(242, 54%, 59%)
HSV	hsv(242, 55%, 81%)
CMYK	cmyk(53.6%, 55.1%, 0%, 18.8%)
CIE-LAB	lab(45.39, 32.79, -58.88)
CIE-LCH	lch(45.39, 67.39, 299.11°)
OKLab	oklab(54.24% 0.0304 -0.1685)
OKLCH	oklch(54.24% 0.171 280.2)
XYZ	xyz(19.9972, 14.8193, 60.8261)
Luminance	0.1482 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605DCF #CCCF5D

analogous

#5D93CF #605DCF #995DCF

triadic

#605DCF #CF605D #5DCF60

tetradic

#605DCF #CF5D93 #CCCF5D #5DCF99

square

#605DCF #CF5D93 #CCCF5D #5DCF99

split-complementary

#605DCF #CF995D #93CF5D

monochromatic

#2B2989 #3A37B8 #605DCF #8E8CDD #BDBBEB

Accessibility & contrast

On white

5.30

#605DCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.96

#605DCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605DCF

5.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605DCF	#FFFFFF	#000000	##FFFFFF
##605DCF	1.00	5.30	3.96	5.30
#FFFFFF	5.30	1.00	21.00	1.00
#000000	3.96	21.00	1.00	21.00
##FFFFFF	5.30	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#1070D3

Deuteranopia (green-blind)

#0067CD

Tritanopia (blue-blind)

#2E778D

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #605dcf;
/* rgb */ color: rgb(96, 93, 207);
/* oklch */ color: oklch(54.2% 0.171 280.2);

Tailwind

colors: {
  custom: {
    50: '#968bde',
    500: '#605dcf',
    950: '#000000',
  },
}

SCSS

$custom: #605dcf;
$custom-light: #968bde;
$custom-dark: #000000;

JSON

{
  "hex": "#605dcf",
  "rgb": {
    "r": 96,
    "g": 93,
    "b": 207
  },
  "hsl": {
    "h": 241.579,
    "s": 54.286,
    "l": 58.824
  },
  "oklch": {
    "l": 0.54237,
    "c": 0.1712,
    "h": 280.2
  },
  "luminance": 0.1482
}

Semantic roles & 50–950 ramp

primary

#605DCF

secondary

#D9DAAD

accent

#DE4ADA

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0C15

muted

#7E7D83

Preview Lab

Preview with #605DCF

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

Preview Lab → · Contrast checker → · Palette generator →