#3A8CC7#3A8CC7

#3A8CC7 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.7% C 0.119 H 243.4°. Best body text is #000000 at 5.76:1 contrast (WCAG AA passes).

Color values

HEX#3A8CC7
RGBrgb(58, 140, 199)
HSLhsl(205, 56%, 50%)
HSVhsv(205, 71%, 78%)
CMYKcmyk(70.9%, 29.6%, 0%, 22%)
CIE-LABlab(55.86, -5.45, -37.74)
CIE-LCHlch(55.86, 38.13, 261.79°)
OKLaboklab(61.65% -0.0534 -0.1067)
OKLCHoklch(61.65% 0.119 243.4)
XYZxyz(21.4279, 23.7769, 57.4818)
Luminance0.2378 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A8CC7 #C7753A
analogous
#3AC7BB #3A8CC7 #3A46C7
triadic
#3A8CC7 #C73A8C #8CC73A
tetradic
#3A8CC7 #BB3AC7 #C7753A #46C73A
square
#3A8CC7 #BB3AC7 #C7753A #46C73A
split-complementary
#3A8CC7 #C73A46 #C7BB3A
monochromatic
#1E4969 #2B6B98 #3A8CC7 #6AA8D5 #99C4E2

Accessibility & contrast

On white

3.65
#3A8CC7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.76
#3A8CC7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8CC7
5.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A8CC7#FFFFFF#000000##000000
##3A8CC71.003.655.765.76
#FFFFFF3.651.0021.0021.00
#0000005.7621.001.001.00
##0000005.7621.001.001.00

Color blindness preview

Protanopia (red-blind)
#718DCA
Deuteranopia (green-blind)
#5E80C6
Tritanopia (blue-blind)
#009AA1
Achromatopsia (no color)
#868686

Design tokens & code

CSS
--color: #3a8cc7;
/* rgb */ color: rgb(58, 140, 199);
/* oklch */ color: oklch(61.7% 0.119 243.4);
Tailwind
colors: {
  custom: {
    50: '#81add8',
    500: '#3a8cc7',
    950: '#000000',
  },
}
SCSS
$custom: #3a8cc7;
$custom-light: #81add8;
$custom-dark: #000000;
JSON
{
  "hex": "#3a8cc7",
  "rgb": {
    "r": 58,
    "g": 140,
    "b": 199
  },
  "hsl": {
    "h": 205.106,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61652,
    "c": 0.11931,
    "h": 243.4
  },
  "luminance": 0.23779
}

Semantic roles & 50–950 ramp

primary
#3A8CC7
secondary
#CEA98F
accent
#8849DF
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #3A8CC7

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

Preview Lab → · Contrast checker → · Palette generator →

#3A8CC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva