#23658F#23658F

#23658F is a mid, moderate cyan. Relative luminance 0.116; OKLCH L 48.5% C 0.094 H 240.8°. Best body text is #FFFFFF at 6.31:1 contrast (WCAG AA passes).

Color values

HEX#23658F
RGBrgb(35, 101, 143)
HSLhsl(203, 61%, 35%)
HSVhsv(203, 76%, 56%)
CMYKcmyk(75.5%, 29.4%, 0%, 43.9%)
CIE-LABlab(40.65, -5.78, -29.04)
CIE-LCHlch(40.65, 29.60, 258.75°)
OKLaboklab(48.54% -0.0458 -0.0821)
OKLCHoklch(48.54% 0.094 240.8)
XYZxyz(10.3028, 11.6467, 27.6863)
Luminance0.1165 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#23658F #8F4D23
analogous
#238F83 #23658F #232F8F
triadic
#23658F #8F2365 #658F23
tetradic
#23658F #83238F #8F4D23 #2F8F23
square
#23658F #83238F #8F4D23 #2F8F23
split-complementary
#23658F #8F232F #8F8323
monochromatic
#0B202D #17425E #23658F #2F88C0 #57A4D6

Accessibility & contrast

On white

6.31
#23658F on #FFFFFF
AA ✓AA large ✓AAA ✗

On black

3.33
#23658F on #000000
AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #23658F
6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##23658F#FFFFFF#000000##FFFFFF
##23658F1.006.313.336.31
#FFFFFF6.311.0021.001.00
#0000003.3321.001.0021.00
##FFFFFF6.311.0021.001.00

Color blindness preview

Protanopia (red-blind)
#516691
Deuteranopia (green-blind)
#435B8E
Tritanopia (blue-blind)
#006F74
Achromatopsia (no color)
#606060

Design tokens & code

CSS
--color: #23658f;
/* rgb */ color: rgb(35, 101, 143);
/* oklch */ color: oklch(48.5% 0.094 240.8);
Tailwind
colors: {
  custom: {
    50: '#6e90b0',
    500: '#23658f',
    950: '#000000',
  },
}
SCSS
$custom: #23658f;
$custom-light: #6e90b0;
$custom-dark: #000000;
JSON
{
  "hex": "#23658f",
  "rgb": {
    "r": 35,
    "g": 101,
    "b": 143
  },
  "hsl": {
    "h": 203.333,
    "s": 60.674,
    "l": 34.902
  },
  "oklch": {
    "l": 0.48541,
    "c": 0.09398,
    "h": 240.8
  },
  "luminance": 0.11648
}

Semantic roles & 50–950 ramp

primary
#23658F
secondary
#BA7C54
accent
#8244E4
background
#F7F8FA
surface
#EDF0F4
border
#C8CBCE
text
#080C10
muted
#7B7D7F

Preview Lab

Preview with #23658F

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

Preview Lab → · Contrast checker → · Palette generator →

#23658F Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva