#3A8DC7#3A8DC7

#3A8DC7 is a mid, moderate cyan. Relative luminance 0.241; OKLCH L 61.9% C 0.119 H 242.7°. Best body text is #000000 at 5.81:1 contrast (WCAG AA passes).

Color values

HEX#3A8DC7
RGBrgb(58, 141, 199)
HSLhsl(205, 56%, 50%)
HSVhsv(205, 71%, 78%)
CMYKcmyk(70.9%, 29.1%, 0%, 22%)
CIE-LABlab(56.16, -6.02, -37.28)
CIE-LCHlch(56.16, 37.76, 260.82°)
OKLaboklab(61.89% -0.0544 -0.1053)
OKLCHoklch(61.89% 0.119 242.7)
XYZxyz(21.5746, 24.0704, 57.5308)
Luminance0.2407 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3A8DC7 #C7743A
analogous
#3AC7BA #3A8DC7 #3A46C7
triadic
#3A8DC7 #C73A8D #8DC73A
tetradic
#3A8DC7 #BA3AC7 #C7743A #46C73A
square
#3A8DC7 #BA3AC7 #C7743A #46C73A
split-complementary
#3A8DC7 #C73A46 #C7BA3A
monochromatic
#1E4A69 #2B6C98 #3A8DC7 #6AA9D5 #99C4E2

Accessibility & contrast

On white

3.61
#3A8DC7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.81
#3A8DC7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A8DC7
5.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3A8DC7#FFFFFF#000000##000000
##3A8DC71.003.615.815.81
#FFFFFF3.611.0021.0021.00
#0000005.8121.001.001.00
##0000005.8121.001.001.00

Color blindness preview

Protanopia (red-blind)
#728ECA
Deuteranopia (green-blind)
#5F81C6
Tritanopia (blue-blind)
#009BA1
Achromatopsia (no color)
#878787

Design tokens & code

CSS
--color: #3a8dc7;
/* rgb */ color: rgb(58, 141, 199);
/* oklch */ color: oklch(61.9% 0.119 242.7);
Tailwind
colors: {
  custom: {
    50: '#81aed8',
    500: '#3a8dc7',
    950: '#000000',
  },
}
SCSS
$custom: #3a8dc7;
$custom-light: #81aed8;
$custom-dark: #000000;
JSON
{
  "hex": "#3a8dc7",
  "rgb": {
    "r": 58,
    "g": 141,
    "b": 199
  },
  "hsl": {
    "h": 204.681,
    "s": 55.731,
    "l": 50.392
  },
  "oklch": {
    "l": 0.61885,
    "c": 0.11855,
    "h": 242.7
  },
  "luminance": 0.24073
}

Semantic roles & 50–950 ramp

primary
#3A8DC7
secondary
#CEA98F
accent
#8749DF
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #3A8DC7

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

Preview Lab → · Contrast checker → · Palette generator →

#3A8DC7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva