#598FBD#598FBD

#598FBD is a light, moderate cyan. Relative luminance 0.254; OKLCH L 63.1% C 0.090 H 245.6°. Best body text is #000000 at 6.09:1 contrast (WCAG AA passes).

Color values

HEX	#598FBD
RGB	rgb(89, 143, 189)
HSL	hsl(208, 43%, 55%)
HSV	hsv(208, 53%, 74%)
CMYK	cmyk(52.9%, 24.3%, 0%, 25.9%)
CIE-LAB	lab(57.50, -4.68, -29.43)
CIE-LCH	lch(57.50, 29.80, 260.96°)
OKLab	oklab(63.13% -0.0373 -0.0823)
OKLCH	oklch(63.13% 0.09 245.6)
XYZ	xyz(23.1243, 25.4410, 51.8263)
Luminance	0.2544 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598FBD #BD8759

analogous

#59BDB9 #598FBD #595DBD

triadic

#598FBD #BD598F #8FBD59

tetradic

#598FBD #B959BD #BD8759 #5DBD59

square

#598FBD #B959BD #BD8759 #5DBD59

split-complementary

#598FBD #BD595D #BDB959

monochromatic

#2C506F #3E709B #598FBD #85ADCE #B1CAE0

Accessibility & contrast

On white

3.45

#598FBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.09

#598FBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598FBD

6.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598FBD	#FFFFFF	#000000	##000000
##598FBD	1.00	3.45	6.09	6.09
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.09	21.00	1.00	1.00
##000000	6.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7C90BF

Deuteranopia (green-blind)

#6E86BC

Tritanopia (blue-blind)

#1F9A9F

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #598fbd;
/* rgb */ color: rgb(89, 143, 189);
/* oklch */ color: oklch(63.1% 0.090 245.6);

Tailwind

colors: {
  custom: {
    50: '#8eafd1',
    500: '#598fbd',
    950: '#000000',
  },
}

SCSS

$custom: #598fbd;
$custom-light: #8eafd1;
$custom-dark: #000000;

JSON

{
  "hex": "#598fbd",
  "rgb": {
    "r": 89,
    "g": 143,
    "b": 189
  },
  "hsl": {
    "h": 207.6,
    "s": 43.103,
    "l": 54.51
  },
  "oklch": {
    "l": 0.63133,
    "c": 0.09037,
    "h": 245.6
  },
  "luminance": 0.25443
}

Semantic roles & 50–950 ramp

primary

#598FBD

secondary

#CEB7A4

accent

#8F55D3

background

#F9FAFC

surface

#F1F4F9

border

#CBCED2

text

#0D1014

muted

#7E7F82

Preview Lab

Preview with #598FBD

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

Preview Lab → · Contrast checker → · Palette generator →