#598DE8#598DE8

#598DE8 is a light, vivid blue. Relative luminance 0.270; OKLCH L 64.9% C 0.148 H 260.8°. Best body text is #000000 at 6.40:1 contrast (WCAG AA passes).

Color values

HEX	#598DE8
RGB	rgb(89, 141, 232)
HSL	hsl(218, 76%, 63%)
HSV	hsv(218, 62%, 91%)
CMYK	cmyk(61.6%, 39.2%, 0%, 9%)
CIE-LAB	lab(58.97, 10.35, -51.25)
CIE-LCH	lch(58.97, 52.28, 281.42°)
OKLab	oklab(64.95% -0.0235 -0.1457)
OKLCH	oklch(64.95% 0.148 260.8)
XYZ	xyz(28.2051, 26.9972, 80.0529)
Luminance	0.2700 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598DE8 #E8B459

analogous

#59D4E8 #598DE8 #6C59E8

triadic

#598DE8 #E8598D #8DE859

tetradic

#598DE8 #E859D4 #E8B459 #59E86C

square

#598DE8 #E859D4 #E8B459 #59E86C

split-complementary

#598DE8 #E86C59 #D4E859

monochromatic

#184FAE #2368E1 #598DE8 #8FB2EF #C5D7F7

Accessibility & contrast

On white

3.28

#598DE8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.40

#598DE8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598DE8

6.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598DE8	#FFFFFF	#000000	##000000
##598DE8	1.00	3.28	6.40	6.40
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.40	21.00	1.00	1.00
##000000	6.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6595EC

Deuteranopia (green-blind)

#5188E6

Tritanopia (blue-blind)

#00A2AF

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #598de8;
/* rgb */ color: rgb(89, 141, 232);
/* oklch */ color: oklch(64.9% 0.148 260.8);

Tailwind

colors: {
  custom: {
    50: '#94adf0',
    500: '#598de8',
    950: '#000000',
  },
}

SCSS

$custom: #598de8;
$custom-light: #94adf0;
$custom-dark: #000000;

JSON

{
  "hex": "#598de8",
  "rgb": {
    "r": 89,
    "g": 141,
    "b": 232
  },
  "hsl": {
    "h": 218.182,
    "s": 75.661,
    "l": 62.941
  },
  "oklch": {
    "l": 0.64947,
    "c": 0.1476,
    "h": 260.8
  },
  "luminance": 0.27
}

Semantic roles & 50–950 ramp

primary

#598DE8

secondary

#E8D5B5

accent

#8E0ED8

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598DE8

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

Preview Lab → · Contrast checker → · Palette generator →