#3E7FD5#3E7FD5

#3E7FD5 is a mid, vivid cyan. Relative luminance 0.210; OKLCH L 59.6% C 0.148 H 256.4°. Best body text is #000000 at 5.20:1 contrast (WCAG AA passes).

Color values

HEX#3E7FD5
RGBrgb(62, 127, 213)
HSLhsl(214, 64%, 54%)
HSVhsv(214, 71%, 84%)
CMYKcmyk(70.9%, 40.4%, 0%, 16.5%)
CIE-LABlab(52.95, 7.82, -50.25)
CIE-LCHlch(52.95, 50.85, 278.85°)
OKLaboklab(59.64% -0.0348 -0.1434)
OKLCHoklch(59.64% 0.148 256.4)
XYZxyz(21.5818, 21.0046, 65.8548)
Luminance0.2101 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3E7FD5 #D5943E
analogous
#3ECBD5 #3E7FD5 #493ED5
triadic
#3E7FD5 #D53E7F #7FD53E
tetradic
#3E7FD5 #D53ECB #D5943E #3ED549
square
#3E7FD5 #D53ECB #D5943E #3ED549
split-complementary
#3E7FD5 #D5493E #CBD53E
monochromatic
#1B457D #2661B0 #3E7FD5 #70A0E0 #A3C2EB

Accessibility & contrast

On white

4.04
#3E7FD5 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.20
#3E7FD5 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E7FD5
5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3E7FD5#FFFFFF#000000##000000
##3E7FD51.004.045.205.20
#FFFFFF4.041.0021.0021.00
#0000005.2021.001.001.00
##0000005.2021.001.001.00

Color blindness preview

Protanopia (red-blind)
#5786D8
Deuteranopia (green-blind)
#3E78D3
Tritanopia (blue-blind)
#0093A0
Achromatopsia (no color)
#7E7E7E

Design tokens & code

CSS
--color: #3e7fd5;
/* rgb */ color: rgb(62, 127, 213);
/* oklch */ color: oklch(59.6% 0.148 256.4);
Tailwind
colors: {
  custom: {
    50: '#85a3e2',
    500: '#3e7fd5',
    950: '#000000',
  },
}
SCSS
$custom: #3e7fd5;
$custom-light: #85a3e2;
$custom-dark: #000000;
JSON
{
  "hex": "#3e7fd5",
  "rgb": {
    "r": 62,
    "g": 127,
    "b": 213
  },
  "hsl": {
    "h": 214.172,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.59641,
    "c": 0.14755,
    "h": 256.4
  },
  "luminance": 0.21007
}

Semantic roles & 50–950 ramp

primary
#3E7FD5
secondary
#D8BC97
accent
#9F41E7
background
#F8FAFD
surface
#F0F3FB
border
#CBCDD4
text
#0C0F15
muted
#7D7F83

Preview Lab

Preview with #3E7FD5

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

Preview Lab → · Contrast checker → · Palette generator →

#3E7FD5 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva