#5398DE#5398DE

#5398DE is a light, vivid cyan. Relative luminance 0.296; OKLCH L 66.5% C 0.126 H 250.6°. Best body text is #000000 at 6.91:1 contrast (WCAG AA passes).

Color values

HEX	#5398DE
RGB	rgb(83, 152, 222)
HSL	hsl(210, 68%, 60%)
HSV	hsv(210, 63%, 87%)
CMYK	cmyk(62.6%, 31.5%, 0%, 12.9%)
CIE-LAB	lab(61.28, -0.50, -42.07)
CIE-LCH	lch(61.28, 42.07, 269.32°)
OKLab	oklab(66.51% -0.042 -0.1189)
OKLCH	oklch(66.51% 0.126 250.6)
XYZ	xyz(27.9755, 29.5667, 73.3257)
Luminance	0.2957 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5398DE #DE9953

analogous

#53DDDE #5398DE #5453DE

triadic

#5398DE #DE5398 #98DE53

tetradic

#5398DE #DE53DD #DE9953 #53DE54

square

#5398DE #DE53DD #DE9953 #53DE54

split-complementary

#5398DE #DE5453 #DDDE53

monochromatic

#1D5B99 #2779CD #5398DE #86B7E8 #BAD5F2

Accessibility & contrast

On white

3.04

#5398DE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.91

#5398DE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #5398DE

6.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5398DE	#FFFFFF	#000000	##000000
##5398DE	1.00	3.04	6.91	6.91
#FFFFFF	3.04	1.00	21.00	21.00
#000000	6.91	21.00	1.00	1.00
##000000	6.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A9BE1

Deuteranopia (green-blind)

#678EDD

Tritanopia (blue-blind)

#00A8B1

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #5398de;
/* rgb */ color: rgb(83, 152, 222);
/* oklch */ color: oklch(66.5% 0.126 250.6);

Tailwind

colors: {
  custom: {
    50: '#8fb6e8',
    500: '#5398de',
    950: '#000000',
  },
}

SCSS

$custom: #5398de;
$custom-light: #8fb6e8;
$custom-dark: #000000;

JSON

{
  "hex": "#5398de",
  "rgb": {
    "r": 83,
    "g": 152,
    "b": 222
  },
  "hsl": {
    "h": 210.216,
    "s": 67.805,
    "l": 59.804
  },
  "oklch": {
    "l": 0.66514,
    "c": 0.12607,
    "h": 250.6
  },
  "luminance": 0.29569
}

Semantic roles & 50–950 ramp

primary

#5398DE

secondary

#E1C7AC

accent

#953DEB

background

#F9FBFE

surface

#F2F6FC

border

#CCD0D5

text

#0E1116

muted

#7E8084

Preview Lab

Preview with #5398DE

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

Preview Lab → · Contrast checker → · Palette generator →