#597AFE#597AFE

#597AFE is a light, vivid blue. Relative luminance 0.232; OKLCH L 62.5% C 0.199 H 269.3°. Best body text is #000000 at 5.64:1 contrast (WCAG AA passes).

Color values

HEX	#597AFE
RGB	rgb(89, 122, 254)
HSL	hsl(228, 99%, 67%)
HSV	hsv(228, 65%, 100%)
CMYK	cmyk(65%, 52%, 0%, 0.4%)
CIE-LAB	lab(55.27, 29.25, -69.36)
CIE-LCH	lch(55.27, 75.27, 292.87°)
OKLab	oklab(62.54% -0.0024 -0.1992)
OKLCH	oklch(62.54% 0.199 269.3)
XYZ	xyz(28.9627, 23.1960, 96.6977)
Luminance	0.2320 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597AFE #FEDD59

analogous

#59CDFE #597AFE #8B59FE

triadic

#597AFE #FE597A #7AFE59

tetradic

#597AFE #FE59CD #FEDD59 #59FE8B

square

#597AFE #FE59CD #FEDD59 #59FE8B

split-complementary

#597AFE #FE8B59 #CDFE59

monochromatic

#012DDB #1C49FE #597AFE #96ABFE #D3DBFF

Accessibility & contrast

On white

3.72

#597AFE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.64

#597AFE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597AFE

5.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597AFE	#FFFFFF	#000000	##000000
##597AFE	1.00	3.72	5.64	5.64
#FFFFFF	3.72	1.00	21.00	21.00
#000000	5.64	21.00	1.00	1.00
##000000	5.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#238CFF

Deuteranopia (green-blind)

#007DFB

Tritanopia (blue-blind)

#0099B0

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #597afe;
/* rgb */ color: rgb(89, 122, 254);
/* oklch */ color: oklch(62.5% 0.199 269.3);

Tailwind

colors: {
  custom: {
    50: '#98a0ff',
    500: '#597afe',
    950: '#000000',
  },
}

SCSS

$custom: #597afe;
$custom-light: #98a0ff;
$custom-dark: #000000;

JSON

{
  "hex": "#597afe",
  "rgb": {
    "r": 89,
    "g": 122,
    "b": 254
  },
  "hsl": {
    "h": 228,
    "s": 98.802,
    "l": 67.255
  },
  "oklch": {
    "l": 0.62535,
    "c": 0.1992,
    "h": 269.3
  },
  "luminance": 0.23199
}

Semantic roles & 50–950 ramp

primary

#597AFE

secondary

#F3E9BF

accent

#B800E6

background

#FAF9FF

surface

#F4F2FF

border

#CECCD7

text

#0F0E18

muted

#7F7E86

Preview Lab

Preview with #597AFE

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

Preview Lab → · Contrast checker → · Palette generator →