#594ECF#594ECF

#594ECF is a mid, vivid blue. Relative luminance 0.121; OKLCH L 51.1% C 0.192 H 281.0°. Best body text is #FFFFFF at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#594ECF
RGB	rgb(89, 78, 207)
HSL	hsl(245, 57%, 56%)
HSV	hsv(245, 62%, 81%)
CMYK	cmyk(57%, 62.3%, 0%, 18.8%)
CIE-LAB	lab(41.34, 40.54, -65.47)
CIE-LCH	lch(41.34, 77.00, 301.76°)
OKLab	oklab(51.12% 0.0367 -0.1882)
OKLCH	oklch(51.12% 0.192 281)
XYZ	xyz(18.1032, 12.0764, 60.3964)
Luminance	0.1208 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.98

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#594ECF #C4CF4E

analogous

#4E83CF #594ECF #994ECF

triadic

#594ECF #CF594E #4ECF59

tetradic

#594ECF #CF4E83 #C4CF4E #4ECF99

square

#594ECF #CF4E83 #C4CF4E #4ECF99

split-complementary

#594ECF #CF994E #83CF4E

monochromatic

#2B2380 #3B30B0 #594ECF #867EDC #B3AEE9

Accessibility & contrast

On white

6.15

#594ECF on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.42

#594ECF on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #594ECF

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##594ECF	#FFFFFF	#000000	##FFFFFF
##594ECF	1.00	6.15	3.42	6.15
#FFFFFF	6.15	1.00	21.00	1.00
#000000	3.42	21.00	1.00	21.00
##FFFFFF	6.15	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0066D3

Deuteranopia (green-blind)

#005DCC

Tritanopia (blue-blind)

#166E87

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #594ecf;
/* rgb */ color: rgb(89, 78, 207);
/* oklch */ color: oklch(51.1% 0.192 281.0);

Tailwind

colors: {
  custom: {
    50: '#9380df',
    500: '#594ecf',
    950: '#000000',
  },
}

SCSS

$custom: #594ecf;
$custom-light: #9380df;
$custom-dark: #000000;

JSON

{
  "hex": "#594ecf",
  "rgb": {
    "r": 89,
    "g": 78,
    "b": 207
  },
  "hsl": {
    "h": 245.116,
    "s": 57.333,
    "l": 55.882
  },
  "oklch": {
    "l": 0.51115,
    "c": 0.1917,
    "h": 281
  },
  "luminance": 0.12078
}

Semantic roles & 50–950 ramp

primary

#594ECF

secondary

#D3D7A2

accent

#E147D4

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #594ECF

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

Preview Lab → · Contrast checker → · Palette generator →