#598FE7#598FE7

#598FE7 is a light, vivid blue. Relative luminance 0.275; OKLCH L 65.3% C 0.144 H 259.7°. Best body text is #000000 at 6.51:1 contrast (WCAG AA passes).

Color values

HEX	#598FE7
RGB	rgb(89, 143, 231)
HSL	hsl(217, 75%, 63%)
HSV	hsv(217, 61%, 91%)
CMYK	cmyk(61.5%, 38.1%, 0%, 9.4%)
CIE-LAB	lab(59.47, 8.83, -49.91)
CIE-LCH	lch(59.47, 50.68, 280.03°)
OKLab	oklab(65.31% -0.0257 -0.1418)
OKLCH	oklch(65.31% 0.144 259.7)
XYZ	xyz(28.3610, 27.5357, 79.4061)
Luminance	0.2754 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FE7 #E7B159

analogous

#59D6E7 #598FE7 #6A59E7

triadic

#598FE7 #E7598F #8FE759

tetradic

#598FE7 #E759D6 #E7B159 #59E76A

square

#598FE7 #E759D6 #E7B159 #59E76A

split-complementary

#598FE7 #E76A59 #D6E759

monochromatic

#1951AD #246BDF #598FE7 #8EB3EF #C4D7F6

Accessibility & contrast

On white

3.23

#598FE7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.51

#598FE7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FE7

6.51:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FE7	#FFFFFF	#000000	##000000
##598FE7	1.00	3.23	6.51	6.51
#FFFFFF	3.23	1.00	21.00	21.00
#000000	6.51	21.00	1.00	1.00
##000000	6.51	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6996EB

Deuteranopia (green-blind)

#5589E5

Tritanopia (blue-blind)

#00A3B0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #598fe7;
/* rgb */ color: rgb(89, 143, 231);
/* oklch */ color: oklch(65.3% 0.144 259.7);

Tailwind

colors: {
  custom: {
    50: '#94afef',
    500: '#598fe7',
    950: '#000000',
  },
}

SCSS

$custom: #598fe7;
$custom-light: #94afef;
$custom-dark: #000000;

JSON

{
  "hex": "#598fe7",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 231
  },
  "hsl": {
    "h": 217.183,
    "s": 74.737,
    "l": 62.745
  },
  "oklch": {
    "l": 0.65314,
    "c": 0.14409,
    "h": 259.7
  },
  "luminance": 0.27538
}

Semantic roles & 50–950 ramp

primary

#598FE7

secondary

#E8D4B4

accent

#8B0FD7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0E1016

muted

#7E7F84

Preview Lab

Preview with #598FE7

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

Preview Lab → · Contrast checker → · Palette generator →