#5A98CF#5A98CF

#5A98CF is a light, moderate cyan. Relative luminance 0.291; OKLCH L 66.1% C 0.105 H 246.9°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5A98CF
RGB	rgb(90, 152, 207)
HSL	hsl(208, 55%, 58%)
HSV	hsv(208, 57%, 81%)
CMYK	cmyk(56.5%, 26.6%, 0%, 18.8%)
CIE-LAB	lab(60.90, -3.98, -34.28)
CIE-LCH	lch(60.90, 34.51, 263.37°)
OKLab	oklab(66.07% -0.041 -0.0962)
OKLCH	oklch(66.07% 0.105 246.9)
XYZ	xyz(26.7031, 29.1328, 63.2354)
Luminance	0.2913 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5A98CF #CF915A

analogous

#5ACFCB #5A98CF #5A5DCF

triadic

#5A98CF #CF5A98 #98CF5A

tetradic

#5A98CF #CB5ACF #CF915A #5DCF5A

square

#5A98CF #CB5ACF #CF915A #5DCF5A

split-complementary

#5A98CF #CF5A5D #CFCB5A

monochromatic

#275A87 #357AB7 #5A98CF #89B6DD #B9D3EB

Accessibility & contrast

On white

3.08

#5A98CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#5A98CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5A98CF

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5A98CF	#FFFFFF	#000000	##000000
##5A98CF	1.00	3.08	6.83	6.83
#FFFFFF	3.08	1.00	21.00	21.00
#000000	6.83	21.00	1.00	1.00
##000000	6.83	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8199D1

Deuteranopia (green-blind)

#718ECE

Tritanopia (blue-blind)

#00A5AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5a98cf;
/* rgb */ color: rgb(90, 152, 207);
/* oklch */ color: oklch(66.1% 0.105 246.9);

Tailwind

colors: {
  custom: {
    50: '#91b6de',
    500: '#5a98cf',
    950: '#000000',
  },
}

SCSS

$custom: #5a98cf;
$custom-light: #91b6de;
$custom-dark: #000000;

JSON

{
  "hex": "#5a98cf",
  "rgb": {
    "r": 90,
    "g": 152,
    "b": 207
  },
  "hsl": {
    "h": 208.205,
    "s": 54.93,
    "l": 58.235
  },
  "oklch": {
    "l": 0.66075,
    "c": 0.1046,
    "h": 246.9
  },
  "luminance": 0.29135
}

Semantic roles & 50–950 ramp

primary

#5A98CF

secondary

#DAC1AB

accent

#8F4ADE

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5A98CF

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

Preview Lab → · Contrast checker → · Palette generator →