#597BED#597BED

#597BED is a mid, vivid blue. Relative luminance 0.224; OKLCH L 61.6% C 0.175 H 268.4°. Best body text is #000000 at 5.48:1 contrast (WCAG AA passes).

Color values

HEX	#597BED
RGB	rgb(89, 123, 237)
HSL	hsl(226, 80%, 64%)
HSV	hsv(226, 62%, 93%)
CMYK	cmyk(62.4%, 48.1%, 0%, 7.1%)
CIE-LAB	lab(54.45, 22.91, -61.26)
CIE-LCH	lch(54.45, 65.40, 290.50°)
OKLab	oklab(61.57% -0.0049 -0.1753)
OKLCH	oklch(61.57% 0.175 268.4)
XYZ	xyz(26.4836, 22.4019, 83.0327)
Luminance	0.2240 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597BED #EDCB59

analogous

#59C5ED #597BED #8159ED

triadic

#597BED #ED597B #7BED59

tetradic

#597BED #ED59C5 #EDCB59 #59ED81

square

#597BED #ED59C5 #EDCB59 #59ED81

split-complementary

#597BED #ED8159 #C5ED59

monochromatic

#143AB8 #224FE7 #597BED #90A7F3 #C7D3F9

Accessibility & contrast

On white

3.83

#597BED on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.48

#597BED on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597BED

5.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597BED	#FFFFFF	#000000	##000000
##597BED	1.00	3.83	5.48	5.48
#FFFFFF	3.83	1.00	21.00	21.00
#000000	5.48	21.00	1.00	1.00
##000000	5.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#3F89F1

Deuteranopia (green-blind)

#207CEB

Tritanopia (blue-blind)

#0095A9

Achromatopsia (no color)

#828282

Design tokens & code

CSS

--color: #597bed;
/* rgb */ color: rgb(89, 123, 237);
/* oklch */ color: oklch(61.6% 0.175 268.4);

Tailwind

colors: {
  custom: {
    50: '#95a0f3',
    500: '#597bed',
    950: '#000000',
  },
}

SCSS

$custom: #597bed;
$custom-light: #95a0f3;
$custom-dark: #000000;

JSON

{
  "hex": "#597bed",
  "rgb": {
    "r": 89,
    "g": 123,
    "b": 237
  },
  "hsl": {
    "h": 226.216,
    "s": 80.435,
    "l": 63.922
  },
  "oklch": {
    "l": 0.61567,
    "c": 0.17541,
    "h": 268.4
  },
  "luminance": 0.22404
}

Semantic roles & 50–950 ramp

primary

#597BED

secondary

#EBDFB7

accent

#AC09DD

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0E17

muted

#7E7E85

Preview Lab

Preview with #597BED

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

Preview Lab → · Contrast checker → · Palette generator →