#594DCB#594DCB

#594DCB is a mid, vivid blue. Relative luminance 0.117; OKLCH L 50.6% C 0.188 H 281.6°. Best body text is #FFFFFF at 6.27:1 contrast (WCAG AA passes).

Color values

HEX	#594DCB
RGB	rgb(89, 77, 203)
HSL	hsl(246, 55%, 55%)
HSV	hsv(246, 62%, 80%)
CMYK	cmyk(56.2%, 62.1%, 0%, 20.4%)
CIE-LAB	lab(40.80, 39.87, -64.03)
CIE-LCH	lch(40.80, 75.43, 301.91°)
OKLab	oklab(50.63% 0.0379 -0.1839)
OKLCH	oklch(50.63% 0.188 281.6)
XYZ	xyz(17.5498, 11.7423, 57.8300)
Luminance	0.1174 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Blue With A Hint Of Purple

#533CC6

ΔE00 4.58

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#594DCB #BFCB4D

analogous

#4D80CB #594DCB #984DCB

triadic

#594DCB #CB594D #4DCB59

tetradic

#594DCB #CB4D80 #BFCB4D #4DCB98

square

#594DCB #CB4D80 #BFCB4D #4DCB98

split-complementary

#594DCB #CB984D #80CB4D

monochromatic

#2C247A #3D31A9 #594DCB #857CD9 #B1ACE7

Accessibility & contrast

On white

6.27

#594DCB on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.35

#594DCB on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #594DCB

6.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##594DCB	#FFFFFF	#000000	##FFFFFF
##594DCB	1.00	6.27	3.35	6.27
#FFFFFF	6.27	1.00	21.00	1.00
#000000	3.35	21.00	1.00	21.00
##FFFFFF	6.27	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#0065CF

Deuteranopia (green-blind)

#005CC8

Tritanopia (blue-blind)

#1E6C85

Achromatopsia (no color)

#606060

Design tokens & code

CSS

--color: #594dcb;
/* rgb */ color: rgb(89, 77, 203);
/* oklch */ color: oklch(50.6% 0.188 281.6);

Tailwind

colors: {
  custom: {
    50: '#927fdc',
    500: '#594dcb',
    950: '#000000',
  },
}

SCSS

$custom: #594dcb;
$custom-light: #927fdc;
$custom-dark: #000000;

JSON

{
  "hex": "#594dcb",
  "rgb": {
    "r": 89,
    "g": 77,
    "b": 203
  },
  "hsl": {
    "h": 245.714,
    "s": 54.783,
    "l": 54.902
  },
  "oklch": {
    "l": 0.50629,
    "c": 0.18779,
    "h": 281.6
  },
  "luminance": 0.11743
}

Semantic roles & 50–950 ramp

primary

#594DCB

secondary

#CFD49F

accent

#DE4AD0

background

#F9F7FD

surface

#F2EEFB

border

#CCC9D4

text

#0E0A15

muted

#7E7C83

Preview Lab

Preview with #594DCB

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

Preview Lab → · Contrast checker → · Palette generator →