#598CE5#598CE5

#598CE5 is a light, vivid blue. Relative luminance 0.265; OKLCH L 64.6% C 0.145 H 260.8°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#598CE5
RGB	rgb(89, 140, 229)
HSL	hsl(218, 73%, 62%)
HSV	hsv(218, 61%, 90%)
CMYK	cmyk(61.1%, 38.9%, 0%, 10.2%)
CIE-LAB	lab(58.54, 9.95, -50.27)
CIE-LCH	lch(58.54, 51.24, 281.19°)
OKLab	oklab(64.56% -0.0231 -0.1428)
OKLCH	oklch(64.56% 0.145 260.8)
XYZ	xyz(27.6358, 26.5347, 77.7789)
Luminance	0.2654 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598CE5 #E5B259

analogous

#59D2E5 #598CE5 #6C59E5

triadic

#598CE5 #E5598C #8CE559

tetradic

#598CE5 #E559D2 #E5B259 #59E56C

square

#598CE5 #E559D2 #E5B259 #59E56C

split-complementary

#598CE5 #E56C59 #D2E559

monochromatic

#1A4EA9 #2467DD #598CE5 #8EB1ED #C3D5F6

Accessibility & contrast

On white

3.33

#598CE5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#598CE5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598CE5

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598CE5	#FFFFFF	#000000	##000000
##598CE5	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6594E9

Deuteranopia (green-blind)

#5287E3

Tritanopia (blue-blind)

#00A0AD

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #598ce5;
/* rgb */ color: rgb(89, 140, 229);
/* oklch */ color: oklch(64.6% 0.145 260.8);

Tailwind

colors: {
  custom: {
    50: '#93aded',
    500: '#598ce5',
    950: '#000000',
  },
}

SCSS

$custom: #598ce5;
$custom-light: #93aded;
$custom-dark: #000000;

JSON

{
  "hex": "#598ce5",
  "rgb": {
    "r": 89,
    "g": 140,
    "b": 229
  },
  "hsl": {
    "h": 218.143,
    "s": 72.917,
    "l": 62.353
  },
  "oklch": {
    "l": 0.64562,
    "c": 0.14471,
    "h": 260.8
  },
  "luminance": 0.26537
}

Semantic roles & 50–950 ramp

primary

#598CE5

secondary

#E6D4B3

accent

#8D10D5

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598CE5

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

Preview Lab → · Contrast checker → · Palette generator →