#598BD6#598BD6

#598BD6 is a light, vivid blue. Relative luminance 0.254; OKLCH L 63.5% C 0.126 H 258.3°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#598BD6
RGB	rgb(89, 139, 214)
HSL	hsl(216, 60%, 59%)
HSV	hsv(216, 58%, 84%)
CMYK	cmyk(58.4%, 35%, 0%, 16.1%)
CIE-LAB	lab(57.50, 5.60, -43.53)
CIE-LCH	lch(57.50, 43.89, 277.33°)
OKLab	oklab(63.51% -0.0255 -0.1232)
OKLCH	oklch(63.51% 0.126 258.3)
XYZ	xyz(25.4858, 25.4419, 67.1730)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BD6 #D6A459

analogous

#59C9D6 #598BD6 #6659D6

triadic

#598BD6 #D6598B #8BD659

tetradic

#598BD6 #D659C9 #D6A459 #59D666

square

#598BD6 #D659C9 #D6A459 #59D666

split-complementary

#598BD6 #D66659 #C9D659

monochromatic

#244F91 #306AC2 #598BD6 #8AADE2 #BBD0EE

Accessibility & contrast

On white

3.45

#598BD6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#598BD6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BD6

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BD6	#FFFFFF	#000000	##000000
##598BD6	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C91D9

Deuteranopia (green-blind)

#5B85D4

Tritanopia (blue-blind)

#009CA6

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #598bd6;
/* rgb */ color: rgb(89, 139, 214);
/* oklch */ color: oklch(63.5% 0.126 258.3);

Tailwind

colors: {
  custom: {
    50: '#91ace3',
    500: '#598bd6',
    950: '#000000',
  },
}

SCSS

$custom: #598bd6;
$custom-light: #91ace3;
$custom-dark: #000000;

JSON

{
  "hex": "#598bd6",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 214
  },
  "hsl": {
    "h": 216,
    "s": 60.386,
    "l": 59.412
  },
  "oklch": {
    "l": 0.63508,
    "c": 0.12579,
    "h": 258.3
  },
  "luminance": 0.25444
}

Semantic roles & 50–950 ramp

primary

#598BD6

secondary

#DECAAD

accent

#A444E4

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0E1015

muted

#7E7F83

Preview Lab

Preview with #598BD6

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

Preview Lab → · Contrast checker → · Palette generator →