#4089C1#4089C1

#4089C1 is a mid, moderate cyan. Relative luminance 0.228; OKLCH L 60.9% C 0.112 H 244.4°. Best body text is #000000 at 5.57:1 contrast (WCAG AA passes).

Color values

HEX#4089C1
RGBrgb(64, 137, 193)
HSLhsl(206, 51%, 50%)
HSVhsv(206, 67%, 76%)
CMYKcmyk(66.8%, 29%, 0%, 24.3%)
CIE-LABlab(54.90, -4.85, -35.84)
CIE-LCHlch(54.90, 36.17, 262.29°)
OKLaboklab(60.85% -0.0485 -0.1011)
OKLCHoklch(60.85% 0.112 244.4)
XYZxyz(20.6820, 22.8294, 53.7583)
Luminance0.2283 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4089C1 #C17840
analogous
#40C1B9 #4089C1 #4048C1
triadic
#4089C1 #C14089 #89C140
tetradic
#4089C1 #B940C1 #C17840 #48C140
square
#4089C1 #B940C1 #C17840 #48C140
split-complementary
#4089C1 #C14048 #C1B940
monochromatic
#214866 #306894 #4089C1 #6EA6D0 #9CC2DF

Accessibility & contrast

On white

3.77
#4089C1 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.57
#4089C1 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4089C1
5.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4089C1#FFFFFF#000000##000000
##4089C11.003.775.575.57
#FFFFFF3.771.0021.0021.00
#0000005.5721.001.001.00
##0000005.5721.001.001.00

Color blindness preview

Protanopia (red-blind)
#708AC3
Deuteranopia (green-blind)
#5E7EC0
Tritanopia (blue-blind)
#00979D
Achromatopsia (no color)
#838383

Design tokens & code

CSS
--color: #4089c1;
/* rgb */ color: rgb(64, 137, 193);
/* oklch */ color: oklch(60.9% 0.112 244.4);
Tailwind
colors: {
  custom: {
    50: '#82abd4',
    500: '#4089c1',
    950: '#000000',
  },
}
SCSS
$custom: #4089c1;
$custom-light: #82abd4;
$custom-dark: #000000;
JSON
{
  "hex": "#4089c1",
  "rgb": {
    "r": 64,
    "g": 137,
    "b": 193
  },
  "hsl": {
    "h": 206.047,
    "s": 50.988,
    "l": 50.392
  },
  "oklch": {
    "l": 0.6085,
    "c": 0.11216,
    "h": 244.4
  },
  "luminance": 0.22832
}

Semantic roles & 50–950 ramp

primary
#4089C1
secondary
#CBAB92
accent
#8B4DDA
background
#F8FAFD
surface
#F0F4FA
border
#CBCED3
text
#0C1014
muted
#7D7F83

Preview Lab

Preview with #4089C1

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

Preview Lab → · Contrast checker → · Palette generator →

#4089C1 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva