#598DCF#598DCF

#598DCF is a light, moderate cyan. Relative luminance 0.257; OKLCH L 63.6% C 0.115 H 255.0°. Best body text is #000000 at 6.14:1 contrast (WCAG AA passes).

Color values

HEX	#598DCF
RGB	rgb(89, 141, 207)
HSL	hsl(214, 55%, 58%)
HSV	hsv(214, 57%, 81%)
CMYK	cmyk(57%, 31.9%, 0%, 18.8%)
CIE-LAB	lab(57.73, 2.15, -39.24)
CIE-LCH	lch(57.73, 39.30, 273.13°)
OKLab	oklab(63.57% -0.0296 -0.1107)
OKLCH	oklch(63.57% 0.115 255)
XYZ	xyz(24.9032, 25.6765, 62.6631)
Luminance	0.2568 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598DCF #CF9B59

analogous

#59C8CF #598DCF #6059CF

triadic

#598DCF #CF598D #8DCF59

tetradic

#598DCF #CF59C8 #CF9B59 #59CF60

square

#598DCF #CF59C8 #CF9B59 #59CF60

split-complementary

#598DCF #CF6059 #C8CF59

monochromatic

#275187 #356EB6 #598DCF #88AEDD #B8CEEA

Accessibility & contrast

On white

3.42

#598DCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.14

#598DCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598DCF

6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598DCF	#FFFFFF	#000000	##000000
##598DCF	1.00	3.42	6.14	6.14
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.14	21.00	1.00	1.00
##000000	6.14	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7291D2

Deuteranopia (green-blind)

#6386CE

Tritanopia (blue-blind)

#009CA5

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #598dcf;
/* rgb */ color: rgb(89, 141, 207);
/* oklch */ color: oklch(63.6% 0.115 255.0);

Tailwind

colors: {
  custom: {
    50: '#90aede',
    500: '#598dcf',
    950: '#000000',
  },
}

SCSS

$custom: #598dcf;
$custom-light: #90aede;
$custom-dark: #000000;

JSON

{
  "hex": "#598dcf",
  "rgb": {
    "r": 89,
    "g": 141,
    "b": 207
  },
  "hsl": {
    "h": 213.559,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63573,
    "c": 0.11455,
    "h": 255
  },
  "luminance": 0.25679
}

Semantic roles & 50–950 ramp

primary

#598DCF

secondary

#D9C5AA

accent

#9D49DE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598DCF

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

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