#3E98DB#3E98DB

#3E98DB is a light, vivid cyan. Relative luminance 0.286; OKLCH L 65.6% C 0.131 H 244.4°. Best body text is #000000 at 6.72:1 contrast (WCAG AA passes).

Color values

HEX	#3E98DB
RGB	rgb(62, 152, 219)
HSL	hsl(206, 69%, 55%)
HSV	hsv(206, 72%, 86%)
CMYK	cmyk(71.7%, 30.6%, 0%, 14.1%)
CIE-LAB	lab(60.42, -4.84, -41.80)
CIE-LCH	lch(60.42, 42.08, 263.40°)
OKLab	oklab(65.59% -0.0566 -0.1183)
OKLCH	oklch(65.59% 0.131 244.4)
XYZ	xyz(25.9961, 28.5922, 71.1529)
Luminance	0.2859 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E98DB #DB813E

analogous

#3EDBCF #3E98DB #3E4ADB

triadic

#3E98DB #DB3E98 #98DB3E

tetradic

#3E98DB #CF3EDB #DB813E #4ADB3E

square

#3E98DB #CF3EDB #DB813E #4ADB3E

split-complementary

#3E98DB #DB3E4A #DBCF3E

monochromatic

#195786 #2379B9 #3E98DB #72B4E5 #A5CFEE

Accessibility & contrast

On white

3.13

#3E98DB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.72

#3E98DB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E98DB

6.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E98DB	#FFFFFF	#000000	##000000
##3E98DB	1.00	3.13	6.72	6.72
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.72	21.00	1.00	1.00
##000000	6.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#799ADE

Deuteranopia (green-blind)

#648BDA

Tritanopia (blue-blind)

#00A8B0

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3e98db;
/* rgb */ color: rgb(62, 152, 219);
/* oklch */ color: oklch(65.6% 0.131 244.4);

Tailwind

colors: {
  custom: {
    50: '#86b6e6',
    500: '#3e98db',
    950: '#000000',
  },
}

SCSS

$custom: #3e98db;
$custom-light: #86b6e6;
$custom-dark: #000000;

JSON

{
  "hex": "#3e98db",
  "rgb": {
    "r": 62,
    "g": 152,
    "b": 219
  },
  "hsl": {
    "h": 205.605,
    "s": 68.559,
    "l": 55.098
  },
  "oklch": {
    "l": 0.65592,
    "c": 0.13117,
    "h": 244.4
  },
  "luminance": 0.28595
}

Semantic roles & 50–950 ramp

primary

#3E98DB

secondary

#DBB699

accent

#873CEB

background

#F8FBFE

surface

#F0F6FC

border

#CBD0D5

text

#0D1116

muted

#7D8084

Preview Lab

Preview with #3E98DB

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

Preview Lab → · Contrast checker → · Palette generator →