#597CE5#597CE5

#597CE5 is a mid, vivid blue. Relative luminance 0.222; OKLCH L 61.2% C 0.163 H 267.6°. Best body text is #000000 at 5.44:1 contrast (WCAG AA passes).

Color values

HEX	#597CE5
RGB	rgb(89, 124, 229)
HSL	hsl(225, 73%, 62%)
HSV	hsv(225, 61%, 90%)
CMYK	cmyk(61.1%, 45.9%, 0%, 10.2%)
CIE-LAB	lab(54.23, 19.61, -57.14)
CIE-LCH	lch(54.23, 60.41, 288.94°)
OKLab	oklab(61.25% -0.0069 -0.1632)
OKLCH	oklch(61.25% 0.163 267.6)
XYZ	xyz(25.4655, 22.1941, 77.0555)
Luminance	0.2220 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597CE5 #E5C259

analogous

#59C2E5 #597CE5 #7C59E5

triadic

#597CE5 #E5597C #7CE559

tetradic

#597CE5 #E559C2 #E5C259 #59E57C

square

#597CE5 #E559C2 #E5C259 #59E57C

split-complementary

#597CE5 #E57C59 #C2E559

monochromatic

#1A3EA9 #2452DD #597CE5 #8EA6ED #C3D0F6

Accessibility & contrast

On white

3.86

#597CE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.44

#597CE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597CE5

5.44:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597CE5	#FFFFFF	#000000	##000000
##597CE5	1.00	3.86	5.44	5.44
#FFFFFF	3.86	1.00	21.00	21.00
#000000	5.44	21.00	1.00	1.00
##000000	5.44	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#4988E9

Deuteranopia (green-blind)

#327CE3

Tritanopia (blue-blind)

#0094A5

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #597ce5;
/* rgb */ color: rgb(89, 124, 229);
/* oklch */ color: oklch(61.2% 0.163 267.6);

Tailwind

colors: {
  custom: {
    50: '#94a1ee',
    500: '#597ce5',
    950: '#000000',
  },
}

SCSS

$custom: #597ce5;
$custom-light: #94a1ee;
$custom-dark: #000000;

JSON

{
  "hex": "#597ce5",
  "rgb": {
    "r": 89,
    "g": 124,
    "b": 229
  },
  "hsl": {
    "h": 225,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.61246,
    "c": 0.16337,
    "h": 267.6
  },
  "luminance": 0.22196
}

Semantic roles & 50–950 ramp

primary

#597CE5

secondary

#E6DAB3

accent

#A410D5

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E16

muted

#7E7E84

Preview Lab

Preview with #597CE5

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

Preview Lab → · Contrast checker → · Palette generator →