#3D7BD0#3D7BD0

#3D7BD0 is a mid, vivid cyan. Relative luminance 0.197; OKLCH L 58.4% C 0.146 H 257.0°. Best body text is #000000 at 4.94:1 contrast (WCAG AA passes).

Color values

HEX#3D7BD0
RGBrgb(61, 123, 208)
HSLhsl(215, 61%, 53%)
HSVhsv(215, 71%, 82%)
CMYKcmyk(70.7%, 40.9%, 0%, 18.4%)
CIE-LABlab(51.51, 8.33, -49.73)
CIE-LCHlch(51.51, 50.42, 279.51°)
OKLaboklab(58.42% -0.0328 -0.1419)
OKLCHoklch(58.42% 0.146 257)
XYZxyz(20.3884, 19.7099, 62.3922)
Luminance0.1971 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D7BD0 #D0923D
analogous
#3DC4D0 #3D7BD0 #483DD0
triadic
#3D7BD0 #D03D7B #7BD03D
tetradic
#3D7BD0 #D03DC4 #D0923D #3DD048
square
#3D7BD0 #D03DC4 #D0923D #3DD048
split-complementary
#3D7BD0 #D0483D #C4D03D
monochromatic
#1D4276 #295EA7 #3D7BD0 #6E9DDC #A0BEE8

Accessibility & contrast

On white

4.25
#3D7BD0 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

4.94
#3D7BD0 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D7BD0
4.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D7BD0#FFFFFF#000000##000000
##3D7BD01.004.254.944.94
#FFFFFF4.251.0021.0021.00
#0000004.9421.001.001.00
##0000004.9421.001.001.00

Color blindness preview

Protanopia (red-blind)
#5382D3
Deuteranopia (green-blind)
#3B74CE
Tritanopia (blue-blind)
#008F9B
Achromatopsia (no color)
#7B7B7B

Design tokens & code

CSS
--color: #3d7bd0;
/* rgb */ color: rgb(61, 123, 208);
/* oklch */ color: oklch(58.4% 0.146 257.0);
Tailwind
colors: {
  custom: {
    50: '#84a0df',
    500: '#3d7bd0',
    950: '#000000',
  },
}
SCSS
$custom: #3d7bd0;
$custom-light: #84a0df;
$custom-dark: #000000;
JSON
{
  "hex": "#3d7bd0",
  "rgb": {
    "r": 61,
    "g": 123,
    "b": 208
  },
  "hsl": {
    "h": 214.694,
    "s": 60.996,
    "l": 52.745
  },
  "oklch": {
    "l": 0.58417,
    "c": 0.14569,
    "h": 257
  },
  "luminance": 0.19712
}

Semantic roles & 50–950 ramp

primary
#3D7BD0
secondary
#D4B995
accent
#A044E4
background
#F8F9FD
surface
#F0F2FB
border
#CBCCD4
text
#0C0E15
muted
#7D7E83

Preview Lab

Preview with #3D7BD0

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

Preview Lab → · Contrast checker → · Palette generator →

#3D7BD0 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva