#34639D#34639D

#34639D is a mid, moderate cyan. Relative luminance 0.121; OKLCH L 49.5% C 0.107 H 254.8°. Best body text is #FFFFFF at 6.14:1 contrast (WCAG AA passes).

Color values

HEX#34639D
RGBrgb(52, 99, 157)
HSLhsl(213, 50%, 41%)
HSVhsv(213, 67%, 62%)
CMYKcmyk(66.9%, 36.9%, 0%, 38.4%)
CIE-LABlab(41.35, 3.35, -36.26)
CIE-LCHlch(41.35, 36.41, 275.28°)
OKLaboklab(49.5% -0.0279 -0.1029)
OKLCHoklch(49.5% 0.107 254.8)
XYZxyz(11.9616, 12.0869, 33.5944)
Luminance0.1209 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#34639D #9D6E34
analogous
#34979D #34639D #39349D
triadic
#34639D #9D3463 #639D34
tetradic
#34639D #9D3497 #9D6E34 #349D39
square
#34639D #9D3497 #9D6E34 #349D39
split-complementary
#34639D #9D3934 #979D34
monochromatic
#162941 #25466F #34639D #4B81C3 #79A1D3

Accessibility & contrast

On white

6.14
#34639D on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.42
#34639D on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #34639D
6.14:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##34639D#FFFFFF#000000##FFFFFF
##34639D1.006.143.426.14
#FFFFFF6.141.0021.001.00
#0000003.4221.001.0021.00
##FFFFFF6.141.0021.001.00

Color blindness preview

Protanopia (red-blind)
#49679F
Deuteranopia (green-blind)
#3B5D9C
Tritanopia (blue-blind)
#007078
Achromatopsia (no color)
#626262

Design tokens & code

CSS
--color: #34639d;
/* rgb */ color: rgb(52, 99, 157);
/* oklch */ color: oklch(49.5% 0.107 254.8);
Tailwind
colors: {
  custom: {
    50: '#778fba',
    500: '#34639d',
    950: '#000000',
  },
}
SCSS
$custom: #34639d;
$custom-light: #778fba;
$custom-dark: #000000;
JSON
{
  "hex": "#34639d",
  "rgb": {
    "r": 52,
    "g": 99,
    "b": 157
  },
  "hsl": {
    "h": 213.143,
    "s": 50.239,
    "l": 40.98
  },
  "oklch": {
    "l": 0.49499,
    "c": 0.10667,
    "h": 254.8
  },
  "luminance": 0.12088
}

Semantic roles & 50–950 ramp

primary
#34639D
secondary
#BB9A72
accent
#9B4EDA
background
#F7F8FB
surface
#EEF0F6
border
#C9CBD0
text
#090C11
muted
#7B7D80

Preview Lab

Preview with #34639D

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

Preview Lab → · Contrast checker → · Palette generator →

#34639D Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva