#598BBE#598BBE

#598BBE is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.3% C 0.095 H 250.0°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#598BBE
RGB	rgb(89, 139, 190)
HSL	hsl(210, 44%, 55%)
HSV	hsv(210, 53%, 75%)
CMYK	cmyk(53.2%, 26.8%, 0%, 25.5%)
CIE-LAB	lab(56.39, -2.07, -31.72)
CIE-LCH	lch(56.39, 31.79, 266.26°)
OKLab	oklab(62.27% -0.0323 -0.0889)
OKLCH	oklch(62.27% 0.095 250)
XYZ	xyz(22.6434, 24.3050, 52.2033)
Luminance	0.2431 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BBE #BE8C59

analogous

#59BEBE #598BBE #5A59BE

triadic

#598BBE #BE598B #8BBE59

tetradic

#598BBE #BE59BE #BE8C59 #59BE5A

square

#598BBE #BE59BE #BE8C59 #59BE5A

split-complementary

#598BBE #BE5A59 #BEBE59

monochromatic

#2C4E71 #3D6C9D #598BBE #85AACF #B1C8E0

Accessibility & contrast

On white

3.58

#598BBE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#598BBE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BBE

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BBE	#FFFFFF	#000000	##000000
##598BBE	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768DC0

Deuteranopia (green-blind)

#6983BD

Tritanopia (blue-blind)

#1F979D

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #598bbe;
/* rgb */ color: rgb(89, 139, 190);
/* oklch */ color: oklch(62.3% 0.095 250.0);

Tailwind

colors: {
  custom: {
    50: '#8eacd1',
    500: '#598bbe',
    950: '#000000',
  },
}

SCSS

$custom: #598bbe;
$custom-light: #8eacd1;
$custom-dark: #000000;

JSON

{
  "hex": "#598bbe",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 190
  },
  "hsl": {
    "h": 210.297,
    "s": 43.723,
    "l": 54.706
  },
  "oklch": {
    "l": 0.62273,
    "c": 0.09459,
    "h": 250
  },
  "luminance": 0.24307
}

Semantic roles & 50–950 ramp

primary

#598BBE

secondary

#CFBAA4

accent

#9554D3

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #598BBE

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

Preview Lab → · Contrast checker → · Palette generator →