#598FE6#598FE6

#598FE6 is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.3% C 0.143 H 259.5°. Best body text is #000000 at 6.50:1 contrast (WCAG AA passes).

Color values

HEX	#598FE6
RGB	rgb(89, 143, 230)
HSL	hsl(217, 74%, 63%)
HSV	hsv(217, 61%, 90%)
CMYK	cmyk(61.3%, 37.8%, 0%, 9.8%)
CIE-LAB	lab(59.42, 8.50, -49.43)
CIE-LCH	lch(59.42, 50.16, 279.75°)
OKLab	oklab(65.26% -0.026 -0.1404)
OKLCH	oklch(65.26% 0.143 259.5)
XYZ	xyz(28.2202, 27.4794, 78.6644)
Luminance	0.2748 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FE6 #E6B059

analogous

#59D6E6 #598FE6 #6959E6

triadic

#598FE6 #E6598F #8FE659

tetradic

#598FE6 #E659D6 #E6B059 #59E669

square

#598FE6 #E659D6 #E6B059 #59E669

split-complementary

#598FE6 #E66959 #D6E659

monochromatic

#1A51AB #246BDE #598FE6 #8EB3EE #C3D7F6

Accessibility & contrast

On white

3.23

#598FE6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.50

#598FE6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FE6

6.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FE6	#FFFFFF	#000000	##000000
##598FE6	1.00	3.23	6.50	6.50
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.50	21.00	1.00	1.00
##000000	6.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6996EA

Deuteranopia (green-blind)

#5689E4

Tritanopia (blue-blind)

#00A3AF

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #598fe6;
/* rgb */ color: rgb(89, 143, 230);
/* oklch */ color: oklch(65.3% 0.143 259.5);

Tailwind

colors: {
  custom: {
    50: '#93afee',
    500: '#598fe6',
    950: '#000000',
  },
}

SCSS

$custom: #598fe6;
$custom-light: #93afee;
$custom-dark: #000000;

JSON

{
  "hex": "#598fe6",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 230
  },
  "hsl": {
    "h": 217.021,
    "s": 73.822,
    "l": 62.549
  },
  "oklch": {
    "l": 0.65257,
    "c": 0.14277,
    "h": 259.5
  },
  "luminance": 0.27482
}

Semantic roles & 50–950 ramp

primary

#598FE6

secondary

#E7D3B4

accent

#8A10D6

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598FE6

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

Preview Lab → · Contrast checker → · Palette generator →