#236399#236399

#236399 is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.6% C 0.108 H 247.9°. Best body text is #FFFFFF at 6.33:1 contrast (WCAG AA passes).

Color values

HEX#236399
RGBrgb(35, 99, 153)
HSLhsl(207, 63%, 37%)
HSVhsv(207, 77%, 60%)
CMYKcmyk(77.1%, 35.3%, 0%, 40%)
CIE-LABlab(40.54, -0.77, -35.20)
CIE-LCHlch(40.54, 35.21, 268.75°)
OKLaboklab(48.62% -0.0406 -0.1001)
OKLCHoklch(48.62% 0.108 247.9)
XYZxyz(10.9026, 11.5796, 31.7913)
Luminance0.1158 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#236399 #995923
analogous
#239994 #236399 #232899
triadic
#236399 #992363 #639923
tetradic
#236399 #942399 #995923 #289923
square
#236399 #942399 #995923 #289923
split-complementary
#236399 #992328 #999423
monochromatic
#0C2335 #184367 #236399 #2E83CB #5DA1DA

Accessibility & contrast

On white

6.33
#236399 on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.32
#236399 on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #236399
6.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##236399#FFFFFF#000000##FFFFFF
##2363991.006.333.326.33
#FFFFFF6.331.0021.001.00
#0000003.3221.001.0021.00
##FFFFFF6.331.0021.001.00

Color blindness preview

Protanopia (red-blind)
#4A669B
Deuteranopia (green-blind)
#395B98
Tritanopia (blue-blind)
#007077
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #236399;
/* rgb */ color: rgb(35, 99, 153);
/* oklch */ color: oklch(48.6% 0.108 247.9);
Tailwind
colors: {
  custom: {
    50: '#6f8fb7',
    500: '#236399',
    950: '#000000',
  },
}
SCSS
$custom: #236399;
$custom-light: #6f8fb7;
$custom-dark: #000000;
JSON
{
  "hex": "#236399",
  "rgb": {
    "r": 35,
    "g": 99,
    "b": 153
  },
  "hsl": {
    "h": 207.458,
    "s": 62.766,
    "l": 36.863
  },
  "oklch": {
    "l": 0.48624,
    "c": 0.10801,
    "h": 247.9
  },
  "luminance": 0.11581
}

Semantic roles & 50–950 ramp

primary
#236399
secondary
#BE8859
accent
#8D42E6
background
#F7F8FB
surface
#EDF0F6
border
#C8CBD0
text
#080C11
muted
#7B7D80

Preview Lab

Preview with #236399

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

Preview Lab → · Contrast checker → · Palette generator →

#236399 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva