#605CCF#605CCF

#605CCF is a mid, vivid blue. Relative luminance 0.146; OKLCH L 54.1% C 0.173 H 280.5°. Best body text is #FFFFFF at 5.34:1 contrast (WCAG AA passes).

Color values

HEX	#605CCF
RGB	rgb(96, 92, 207)
HSL	hsl(242, 55%, 59%)
HSV	hsv(242, 56%, 81%)
CMYK	cmyk(53.6%, 55.6%, 0%, 18.8%)
CIE-LAB	lab(45.14, 33.40, -59.27)
CIE-LCH	lch(45.14, 68.03, 299.40°)
OKLab	oklab(54.06% 0.0314 -0.1696)
OKLCH	oklch(54.06% 0.173 280.5)
XYZ	xyz(19.9100, 14.6449, 60.7970)
Luminance	0.1465 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#605CCF #CBCF5C

analogous

#5C91CF #605CCF #995CCF

triadic

#605CCF #CF605C #5CCF60

tetradic

#605CCF #CF5C91 #CBCF5C #5CCF99

square

#605CCF #CF5C91 #CBCF5C #5CCF99

split-complementary

#605CCF #CF995C #91CF5C

monochromatic

#2C2888 #3B36B8 #605CCF #8E8BDD #BCBBEB

Accessibility & contrast

On white

5.34

#605CCF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.93

#605CCF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #605CCF

5.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##605CCF	#FFFFFF	#000000	##FFFFFF
##605CCF	1.00	5.34	3.93	5.34
#FFFFFF	5.34	1.00	21.00	1.00
#000000	3.93	21.00	1.00	21.00
##FFFFFF	5.34	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#096FD3

Deuteranopia (green-blind)

#0067CD

Tritanopia (blue-blind)

#2E768C

Achromatopsia (no color)

#6B6B6B

Design tokens & code

CSS

--color: #605ccf;
/* rgb */ color: rgb(96, 92, 207);
/* oklch */ color: oklch(54.1% 0.173 280.5);

Tailwind

colors: {
  custom: {
    50: '#968ade',
    500: '#605ccf',
    950: '#000000',
  },
}

SCSS

$custom: #605ccf;
$custom-light: #968ade;
$custom-dark: #000000;

JSON

{
  "hex": "#605ccf",
  "rgb": {
    "r": 96,
    "g": 92,
    "b": 207
  },
  "hsl": {
    "h": 242.087,
    "s": 54.502,
    "l": 58.627
  },
  "oklch": {
    "l": 0.54057,
    "c": 0.17253,
    "h": 280.5
  },
  "luminance": 0.14646
}

Semantic roles & 50–950 ramp

primary

#605CCF

secondary

#D9DAAD

accent

#DE4AD9

background

#F9F8FD

surface

#F2F0FB

border

#CCCBD4

text

#0E0B15

muted

#7E7C83

Preview Lab

Preview with #605CCF

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

Preview Lab → · Contrast checker → · Palette generator →