#5B98DC#5B98DC

#5B98DC is a light, vivid cyan. Relative luminance 0.298; OKLCH L 66.8% C 0.120 H 252.4°. Best body text is #000000 at 6.97:1 contrast (WCAG AA passes).

Color values

HEX	#5B98DC
RGB	rgb(91, 152, 220)
HSL	hsl(212, 65%, 61%)
HSV	hsv(212, 59%, 86%)
CMYK	cmyk(58.6%, 30.9%, 0%, 13.7%)
CIE-LAB	lab(61.52, 0.35, -40.55)
CIE-LCH	lch(61.52, 40.55, 270.49°)
OKLab	oklab(66.77% -0.0363 -0.1144)
OKLCH	oklch(66.77% 0.12 252.4)
XYZ	xyz(28.4563, 29.8454, 71.9574)
Luminance	0.2985 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5B98DC #DC9F5B

analogous

#5BD8DC #5B98DC #5E5BDC

triadic

#5B98DC #DC5B98 #98DC5B

tetradic

#5B98DC #DC5BD8 #DC9F5B #5BDC5E

square

#5B98DC #DC5BD8 #DC9F5B #5BDC5E

split-complementary

#5B98DC #DC5E5B #D8DC5B

monochromatic

#215B9B #2C79CE #5B98DC #8DB8E7 #C0D7F2

Accessibility & contrast

On white

3.01

#5B98DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.97

#5B98DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5B98DC

6.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5B98DC	#FFFFFF	#000000	##000000
##5B98DC	1.00	3.01	6.97	6.97
#FFFFFF	3.01	1.00	21.00	21.00
#000000	6.97	21.00	1.00	1.00
##000000	6.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B9BDF

Deuteranopia (green-blind)

#6A8FDB

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#959595

Design tokens & code

CSS

--color: #5b98dc;
/* rgb */ color: rgb(91, 152, 220);
/* oklch */ color: oklch(66.8% 0.120 252.4);

Tailwind

colors: {
  custom: {
    50: '#93b6e7',
    500: '#5b98dc',
    950: '#000000',
  },
}

SCSS

$custom: #5b98dc;
$custom-light: #93b6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5b98dc",
  "rgb": {
    "r": 91,
    "g": 152,
    "b": 220
  },
  "hsl": {
    "h": 211.628,
    "s": 64.824,
    "l": 60.98
  },
  "oklch": {
    "l": 0.66766,
    "c": 0.12,
    "h": 252.4
  },
  "luminance": 0.29848
}

Semantic roles & 50–950 ramp

primary

#5B98DC

secondary

#E2CBB1

accent

#7819CD

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5B98DC

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

Preview Lab → · Contrast checker → · Palette generator →