#3F95C9#3F95C9

#3F95C9 is a light, moderate cyan. Relative luminance 0.268; OKLCH L 64.0% C 0.113 H 238.7°. Best body text is #000000 at 6.35:1 contrast (WCAG AA passes).

Color values

HEX#3F95C9
RGBrgb(63, 149, 201)
HSLhsl(203, 56%, 52%)
HSVhsv(203, 69%, 79%)
CMYKcmyk(68.7%, 25.9%, 0%, 21.2%)
CIE-LABlab(58.76, -9.14, -34.33)
CIE-LCHlch(58.76, 35.53, 255.09°)
OKLaboklab(64.02% -0.0587 -0.0967)
OKLCHoklch(64.02% 0.113 238.7)
XYZxyz(23.3359, 26.7662, 59.1836)
Luminance0.2677 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#3F95C9 #C9733F
analogous
#3FC9B8 #3F95C9 #3F50C9
triadic
#3F95C9 #C93F95 #95C93F
tetradic
#3F95C9 #B83FC9 #C9733F #50C93F
square
#3F95C9 #B83FC9 #C9733F #50C93F
split-complementary
#3F95C9 #C93F50 #C9B83F
monochromatic
#1F516F #2D739E #3F95C9 #6FAFD6 #9FCAE4

Accessibility & contrast

On white

3.31
#3F95C9 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.35
#3F95C9 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3F95C9
6.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##3F95C9#FFFFFF#000000##000000
##3F95C91.003.316.356.35
#FFFFFF3.311.0021.0021.00
#0000006.3521.001.001.00
##0000006.3521.001.001.00

Color blindness preview

Protanopia (red-blind)
#7D95CB
Deuteranopia (green-blind)
#6A87C8
Tritanopia (blue-blind)
#00A2A7
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #3f95c9;
/* rgb */ color: rgb(63, 149, 201);
/* oklch */ color: oklch(64.0% 0.113 238.7);
Tailwind
colors: {
  custom: {
    50: '#84b4d9',
    500: '#3f95c9',
    950: '#000000',
  },
}
SCSS
$custom: #3f95c9;
$custom-light: #84b4d9;
$custom-dark: #000000;
JSON
{
  "hex": "#3f95c9",
  "rgb": {
    "r": 63,
    "g": 149,
    "b": 201
  },
  "hsl": {
    "h": 202.609,
    "s": 56.098,
    "l": 51.765
  },
  "oklch": {
    "l": 0.64016,
    "c": 0.11312,
    "h": 238.7
  },
  "luminance": 0.26769
}

Semantic roles & 50–950 ramp

primary
#3F95C9
secondary
#D0AA94
accent
#8148DF
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1114
muted
#7D8083

Preview Lab

Preview with #3F95C9

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

Preview Lab → · Contrast checker → · Palette generator →

#3F95C9 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva