#597DE8#597DE8

#597DE8 is a mid, vivid blue. Relative luminance 0.226; OKLCH L 61.6% C 0.166 H 267.4°. Best body text is #000000 at 5.52:1 contrast (WCAG AA passes).

Color values

HEX	#597DE8
RGB	rgb(89, 125, 232)
HSL	hsl(225, 76%, 63%)
HSV	hsv(225, 62%, 91%)
CMYK	cmyk(61.6%, 46.1%, 0%, 9%)
CIE-LAB	lab(54.67, 20.01, -58.11)
CIE-LCH	lch(54.67, 61.46, 289.00°)
OKLab	oklab(61.64% -0.0075 -0.1661)
OKLCH	oklch(61.64% 0.166 267.4)
XYZ	xyz(26.0140, 22.6150, 79.3225)
Luminance	0.2262 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#597DE8 #E8C459

analogous

#59C4E8 #597DE8 #7C59E8

triadic

#597DE8 #E8597D #7DE859

tetradic

#597DE8 #E859C4 #E8C459 #59E87C

square

#597DE8 #E859C4 #E8C459 #59E87C

split-complementary

#597DE8 #E87C59 #C4E859

monochromatic

#183EAE #2353E1 #597DE8 #8FA7EF #C5D1F7

Accessibility & contrast

On white

3.80

#597DE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.52

#597DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #597DE8

5.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##597DE8	#FFFFFF	#000000	##000000
##597DE8	1.00	3.80	5.52	5.52
#FFFFFF	3.80	1.00	21.00	21.00
#000000	5.52	21.00	1.00	1.00
##000000	5.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#498AEC

Deuteranopia (green-blind)

#307DE6

Tritanopia (blue-blind)

#0095A7

Achromatopsia (no color)

#838383

Design tokens & code

CSS

--color: #597de8;
/* rgb */ color: rgb(89, 125, 232);
/* oklch */ color: oklch(61.6% 0.166 267.4);

Tailwind

colors: {
  custom: {
    50: '#94a2f0',
    500: '#597de8',
    950: '#000000',
  },
}

SCSS

$custom: #597de8;
$custom-light: #94a2f0;
$custom-dark: #000000;

JSON

{
  "hex": "#597de8",
  "rgb": {
    "r": 89,
    "g": 125,
    "b": 232
  },
  "hsl": {
    "h": 224.895,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.6164,
    "c": 0.16623,
    "h": 267.4
  },
  "luminance": 0.22617
}

Semantic roles & 50–950 ramp

primary

#597DE8

secondary

#E8DBB5

accent

#A50ED8

background

#F9F9FE

surface

#F2F2FD

border

#CCCCD5

text

#0E0F17

muted

#7E7E85

Preview Lab

Preview with #597DE8

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

Preview Lab → · Contrast checker → · Palette generator →