#598EC8#598EC8

#598EC8 is a light, moderate cyan. Relative luminance 0.256; OKLCH L 63.4% C 0.105 H 251.8°. Best body text is #000000 at 6.13:1 contrast (WCAG AA passes).

Color values

HEX	#598EC8
RGB	rgb(89, 142, 200)
HSL	hsl(211, 50%, 57%)
HSV	hsv(211, 56%, 78%)
CMYK	cmyk(55.5%, 29%, 0%, 21.6%)
CIE-LAB	lab(57.69, -0.67, -35.35)
CIE-LCH	lch(57.69, 35.36, 268.92°)
OKLab	oklab(63.44% -0.0327 -0.0994)
OKLCH	oklch(63.44% 0.105 251.8)
XYZ	xyz(24.2145, 25.6380, 58.3050)
Luminance	0.2564 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598EC8 #C89359

analogous

#59C6C8 #598EC8 #5C59C8

triadic

#598EC8 #C8598E #8EC859

tetradic

#598EC8 #C859C6 #C89359 #59C85C

square

#598EC8 #C859C6 #C89359 #59C85C

split-complementary

#598EC8 #C85C59 #C6C859

monochromatic

#29517D #396FAB #598EC8 #87ADD7 #B5CDE6

Accessibility & contrast

On white

3.43

#598EC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.13

#598EC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598EC8

6.13:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598EC8	#FFFFFF	#000000	##000000
##598EC8	1.00	3.43	6.13	6.13
#FFFFFF	3.43	1.00	21.00	21.00
#000000	6.13	21.00	1.00	1.00
##000000	6.13	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7691CB

Deuteranopia (green-blind)

#6886C7

Tritanopia (blue-blind)

#059BA2

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #598ec8;
/* rgb */ color: rgb(89, 142, 200);
/* oklch */ color: oklch(63.4% 0.105 251.8);

Tailwind

colors: {
  custom: {
    50: '#90aed9',
    500: '#598ec8',
    950: '#000000',
  },
}

SCSS

$custom: #598ec8;
$custom-light: #90aed9;
$custom-dark: #000000;

JSON

{
  "hex": "#598ec8",
  "rgb": {
    "r": 89,
    "g": 142,
    "b": 200
  },
  "hsl": {
    "h": 211.351,
    "s": 50.226,
    "l": 56.667
  },
  "oklch": {
    "l": 0.63439,
    "c": 0.10464,
    "h": 251.8
  },
  "luminance": 0.2564
}

Semantic roles & 50–950 ramp

primary

#598EC8

secondary

#D5BFA8

accent

#974EDA

background

#F9FAFD

surface

#F1F4FA

border

#CBCED3

text

#0D1014

muted

#7E7F83

Preview Lab

Preview with #598EC8

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

Preview Lab → · Contrast checker → · Palette generator →