#3B8FE6#3B8FE6

#3B8FE6 is a light, vivid cyan. Relative luminance 0.263; OKLCH L 64.1% C 0.154 H 252.1°. Best body text is #000000 at 6.26:1 contrast (WCAG AA passes).

Color values

HEX#3B8FE6
RGBrgb(59, 143, 230)
HSLhsl(211, 77%, 57%)
HSVhsv(211, 74%, 90%)
CMYKcmyk(74.3%, 37.8%, 0%, 9.8%)
CIE-LABlab(58.31, 3.89, -51.26)
CIE-LCHlch(58.31, 51.41, 274.34°)
OKLaboklab(64.09% -0.0471 -0.1462)
OKLCHoklch(64.09% 0.154 252.1)
XYZxyz(25.9037, 26.2849, 78.5559)
Luminance0.2629 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3B8FE6 #E6923B
analogous
#3BE5E6 #3B8FE6 #3D3BE6
triadic
#3B8FE6 #E63B8F #8FE63B
tetradic
#3B8FE6 #E63BE5 #E6923B #3BE63D
square
#3B8FE6 #E63BE5 #E6923B #3BE63D
split-complementary
#3B8FE6 #E63D3B #E5E63B
monochromatic
#135294 #1A70CA #3B8FE6 #71AEED #A8CDF4

Accessibility & contrast

On white

3.36
#3B8FE6 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.26
#3B8FE6 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3B8FE6
6.26:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3B8FE6#FFFFFF#000000##000000
##3B8FE61.003.366.266.26
#FFFFFF3.361.0021.0021.00
#0000006.2621.001.001.00
##0000006.2621.001.001.00

Color blindness preview

Protanopia (red-blind)
#6695EA
Deuteranopia (green-blind)
#4C85E4
Tritanopia (blue-blind)
#00A4AF
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #3b8fe6;
/* rgb */ color: rgb(59, 143, 230);
/* oklch */ color: oklch(64.1% 0.154 252.1);
Tailwind
colors: {
  custom: {
    50: '#87afee',
    500: '#3b8fe6',
    950: '#000000',
  },
}
SCSS
$custom: #3b8fe6;
$custom-light: #87afee;
$custom-dark: #000000;
JSON
{
  "hex": "#3b8fe6",
  "rgb": {
    "r": 59,
    "g": 143,
    "b": 230
  },
  "hsl": {
    "h": 210.526,
    "s": 77.376,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64086,
    "c": 0.15356,
    "h": 252.1
  },
  "luminance": 0.26288
}

Semantic roles & 50–950 ramp

primary
#3B8FE6
secondary
#E1BF9B
accent
#9634F4
background
#F9FAFE
surface
#F1F4FD
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #3B8FE6

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

Preview Lab → · Contrast checker → · Palette generator →

#3B8FE6 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva