#3D8CBC#3D8CBC

#3D8CBC is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.2% C 0.106 H 238.6°. Best body text is #000000 at 5.68:1 contrast (WCAG AA passes).

Color values

HEX#3D8CBC
RGBrgb(61, 140, 188)
HSLhsl(203, 51%, 49%)
HSVhsv(203, 68%, 74%)
CMYKcmyk(67.6%, 25.5%, 0%, 26.3%)
CIE-LABlab(55.46, -8.76, -32.12)
CIE-LCHlch(55.46, 33.30, 254.74°)
OKLaboklab(61.19% -0.0551 -0.0904)
OKLCHoklch(61.19% 0.106 238.6)
XYZxyz(20.3761, 23.3769, 51.0055)
Luminance0.2338 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3D8CBC #BC6D3D
analogous
#3DBCAD #3D8CBC #3D4DBC
triadic
#3D8CBC #BC3D8C #8CBC3D
tetradic
#3D8CBC #AD3DBC #BC6D3D #4DBC3D
square
#3D8CBC #AD3DBC #BC6D3D #4DBC3D
split-complementary
#3D8CBC #BC3D4D #BCAD3D
monochromatic
#1F4760 #2E6A8E #3D8CBC #68A8CE #96C2DD

Accessibility & contrast

On white

3.70
#3D8CBC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.68
#3D8CBC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3D8CBC
5.68:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3D8CBC#FFFFFF#000000##000000
##3D8CBC1.003.705.685.68
#FFFFFF3.701.0021.0021.00
#0000005.6821.001.001.00
##0000005.6821.001.001.00

Color blindness preview

Protanopia (red-blind)
#768CBE
Deuteranopia (green-blind)
#647FBB
Tritanopia (blue-blind)
#00989C
Achromatopsia (no color)
#858585

Design tokens & code

CSS
--color: #3d8cbc;
/* rgb */ color: rgb(61, 140, 188);
/* oklch */ color: oklch(61.2% 0.106 238.6);
Tailwind
colors: {
  custom: {
    50: '#80add0',
    500: '#3d8cbc',
    950: '#000000',
  },
}
SCSS
$custom: #3d8cbc;
$custom-light: #80add0;
$custom-dark: #000000;
JSON
{
  "hex": "#3d8cbc",
  "rgb": {
    "r": 61,
    "g": 140,
    "b": 188
  },
  "hsl": {
    "h": 202.677,
    "s": 51.004,
    "l": 48.824
  },
  "oklch": {
    "l": 0.61193,
    "c": 0.10587,
    "h": 238.6
  },
  "luminance": 0.23379
}

Semantic roles & 50–950 ramp

primary
#3D8CBC
secondary
#C9A38C
accent
#834DDA
background
#F8FAFC
surface
#F0F4F9
border
#CBCED2
text
#0B1014
muted
#7C7F82

Preview Lab

Preview with #3D8CBC

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

Preview Lab → · Contrast checker → · Palette generator →

#3D8CBC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva