#598BCF#598BCF

#598BCF is a light, moderate cyan. Relative luminance 0.251; OKLCH L 63.1% C 0.117 H 256.4°. Best body text is #000000 at 6.02:1 contrast (WCAG AA passes).

Color values

HEX	#598BCF
RGB	rgb(89, 139, 207)
HSL	hsl(215, 55%, 58%)
HSV	hsv(215, 57%, 81%)
CMYK	cmyk(57%, 32.9%, 0%, 18.8%)
CIE-LAB	lab(57.16, 3.32, -40.13)
CIE-LCH	lch(57.16, 40.26, 274.73°)
OKLab	oklab(63.13% -0.0274 -0.1133)
OKLCH	oklch(63.13% 0.117 256.4)
XYZ	xyz(24.6110, 25.0920, 62.5657)
Luminance	0.2509 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#598BCF #CF9D59

analogous

#59C6CF #598BCF #6259CF

triadic

#598BCF #CF598B #8BCF59

tetradic

#598BCF #CF59C6 #CF9D59 #59CF62

square

#598BCF #CF59C6 #CF9D59 #59CF62

split-complementary

#598BCF #CF6259 #C6CF59

monochromatic

#274F87 #356CB6 #598BCF #88ACDD #B8CDEA

Accessibility & contrast

On white

3.49

#598BCF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.02

#598BCF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #598BCF

6.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##598BCF	#FFFFFF	#000000	##000000
##598BCF	1.00	3.49	6.02	6.02
#FFFFFF	3.49	1.00	21.00	21.00
#000000	6.02	21.00	1.00	1.00
##000000	6.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8FD2

Deuteranopia (green-blind)

#6084CE

Tritanopia (blue-blind)

#009AA3

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #598bcf;
/* rgb */ color: rgb(89, 139, 207);
/* oklch */ color: oklch(63.1% 0.117 256.4);

Tailwind

colors: {
  custom: {
    50: '#90acde',
    500: '#598bcf',
    950: '#000000',
  },
}

SCSS

$custom: #598bcf;
$custom-light: #90acde;
$custom-dark: #000000;

JSON

{
  "hex": "#598bcf",
  "rgb": {
    "r": 89,
    "g": 139,
    "b": 207
  },
  "hsl": {
    "h": 214.576,
    "s": 55.14,
    "l": 58.039
  },
  "oklch": {
    "l": 0.63133,
    "c": 0.11652,
    "h": 256.4
  },
  "luminance": 0.25094
}

Semantic roles & 50–950 ramp

primary

#598BCF

secondary

#D9C5AA

accent

#9F49DE

background

#F9FAFD

surface

#F2F4FB

border

#CCCED4

text

#0D1015

muted

#7E7F83

Preview Lab

Preview with #598BCF

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

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