#5B98CE#5B98CE

#5B98CE is a light, moderate cyan. Relative luminance 0.291; OKLCH L 66.1% C 0.103 H 246.8°. Best body text is #000000 at 6.83:1 contrast (WCAG AA passes).

Color values

HEX	#5B98CE
RGB	rgb(91, 152, 206)
HSL	hsl(208, 54%, 58%)
HSV	hsv(208, 56%, 81%)
CMYK	cmyk(55.8%, 26.2%, 0%, 19.2%)
CIE-LAB	lab(60.90, -4.09, -33.72)
CIE-LCH	lch(60.90, 33.96, 263.08°)
OKLab	oklab(66.07% -0.0405 -0.0946)
OKLCH	oklch(66.07% 0.103 246.8)
XYZ	xyz(26.6792, 29.1346, 62.5982)
Luminance	0.2914 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98CE #CE915B

analogous

#5BCECB #5B98CE #5B5ECE

triadic

#5B98CE #CE5B98 #98CE5B

tetradic

#5B98CE #CB5BCE #CE915B #5ECE5B

square

#5B98CE #CB5BCE #CE915B #5ECE5B

split-complementary

#5B98CE #CE5B5E #CECB5B

monochromatic

#285A86 #367AB6 #5B98CE #8AB6DC #B9D3EA

Accessibility & contrast

On white

3.08

#5B98CE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.83

#5B98CE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B98CE

6.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98CE	#FFFFFF	#000000	##000000
##5B98CE	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)

#8199D0

Deuteranopia (green-blind)

#728ECD

Tritanopia (blue-blind)

#00A5AB

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #5b98ce;
/* rgb */ color: rgb(91, 152, 206);
/* oklch */ color: oklch(66.1% 0.103 246.8);

Tailwind

colors: {
  custom: {
    50: '#91b6dd',
    500: '#5b98ce',
    950: '#000000',
  },
}

SCSS

$custom: #5b98ce;
$custom-light: #91b6dd;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98ce",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 206
  },
  "hsl": {
    "h": 208.174,
    "s": 53.991,
    "l": 58.235
  },
  "oklch": {
    "l": 0.66074,
    "c": 0.10289,
    "h": 246.8
  },
  "luminance": 0.29137
}

Semantic roles & 50–950 ramp

primary

#5B98CE

secondary

#D9C1AB

accent

#8F4ADD

background

#F9FBFD

surface

#F2F6FB

border

#CCD0D4

text

#0D1115

muted

#7E8083

Preview Lab

Preview with #5B98CE

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

Preview Lab → · Contrast checker → · Palette generator →