#5998DC#5998DC

#5998DC is a light, vivid cyan. Relative luminance 0.297; OKLCH L 66.7% C 0.121 H 251.7°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#5998DC
RGB	rgb(89, 152, 220)
HSL	hsl(211, 65%, 61%)
HSV	hsv(211, 60%, 86%)
CMYK	cmyk(59.5%, 30.9%, 0%, 13.7%)
CIE-LAB	lab(61.43, -0.04, -40.69)
CIE-LCH	lch(61.43, 40.69, 269.94°)
OKLab	oklab(66.67% -0.0379 -0.1148)
OKLCH	oklch(66.67% 0.121 251.7)
XYZ	xyz(28.2617, 29.7451, 71.9483)
Luminance	0.2975 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5998DC #DC9D59

analogous

#59D9DC #5998DC #5B59DC

triadic

#5998DC #DC5998 #98DC59

tetradic

#5998DC #DC59D9 #DC9D59 #59DC5B

square

#5998DC #DC59D9 #DC9D59 #59DC5B

split-complementary

#5998DC #DC5B59 #D9DC59

monochromatic

#205B9A #2B79CD #5998DC #8CB7E7 #BED7F1

Accessibility & contrast

On white

3.02

#5998DC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#5998DC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5998DC

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5998DC	#FFFFFF	#000000	##000000
##5998DC	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B9BDF

Deuteranopia (green-blind)

#6A8FDB

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5998dc;
/* rgb */ color: rgb(89, 152, 220);
/* oklch */ color: oklch(66.7% 0.121 251.7);

Tailwind

colors: {
  custom: {
    50: '#92b6e7',
    500: '#5998dc',
    950: '#000000',
  },
}

SCSS

$custom: #5998dc;
$custom-light: #92b6e7;
$custom-dark: #000000;

JSON

{
  "hex": "#5998dc",
  "rgb": {
    "r": 89,
    "g": 152,
    "b": 220
  },
  "hsl": {
    "h": 211.145,
    "s": 65.174,
    "l": 60.588
  },
  "oklch": {
    "l": 0.66674,
    "c": 0.12092,
    "h": 251.7
  },
  "luminance": 0.29748
}

Semantic roles & 50–950 ramp

primary

#5998DC

secondary

#E1C9AF

accent

#7618CD

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5998DC

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

Preview Lab → · Contrast checker → · Palette generator →