#4093CE#4093CE

#4093CE is a light, moderate cyan. Relative luminance 0.264; OKLCH L 63.8% C 0.119 H 242.9°. Best body text is #000000 at 6.28:1 contrast (WCAG AA passes).

Color values

HEX#4093CE
RGBrgb(64, 147, 206)
HSLhsl(205, 59%, 53%)
HSVhsv(205, 69%, 81%)
CMYKcmyk(68.9%, 28.6%, 0%, 19.2%)
CIE-LABlab(58.43, -6.16, -37.66)
CIE-LCHlch(58.43, 38.16, 260.71°)
OKLaboklab(63.83% -0.0545 -0.1063)
OKLCHoklch(63.83% 0.119 242.9)
XYZxyz(23.6844, 26.4111, 62.2302)
Luminance0.2641 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4093CE #CE7B40
analogous
#40CEC2 #4093CE #404CCE
triadic
#4093CE #CE4093 #93CE40
tetradic
#4093CE #C240CE #CE7B40 #4CCE40
square
#4093CE #C240CE #CE7B40 #4CCE40
split-complementary
#4093CE #CE404C #CEC240
monochromatic
#1E5175 #2B73A6 #4093CE #71AFDA #A1CAE7

Accessibility & contrast

On white

3.34
#4093CE on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.28
#4093CE on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4093CE
6.28:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4093CE#FFFFFF#000000##000000
##4093CE1.003.346.286.28
#FFFFFF3.341.0021.0021.00
#0000006.2821.001.001.00
##0000006.2821.001.001.00

Color blindness preview

Protanopia (red-blind)
#7894D1
Deuteranopia (green-blind)
#6586CD
Tritanopia (blue-blind)
#00A1A8
Achromatopsia (no color)
#8C8C8C

Design tokens & code

CSS
--color: #4093ce;
/* rgb */ color: rgb(64, 147, 206);
/* oklch */ color: oklch(63.8% 0.119 242.9);
Tailwind
colors: {
  custom: {
    50: '#85b2dd',
    500: '#4093ce',
    950: '#000000',
  },
}
SCSS
$custom: #4093ce;
$custom-light: #85b2dd;
$custom-dark: #000000;
JSON
{
  "hex": "#4093ce",
  "rgb": {
    "r": 64,
    "g": 147,
    "b": 206
  },
  "hsl": {
    "h": 204.93,
    "s": 59.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.63835,
    "c": 0.11949,
    "h": 242.9
  },
  "luminance": 0.26414
}

Semantic roles & 50–950 ramp

primary
#4093CE
secondary
#D4B096
accent
#8745E2
background
#F8FAFD
surface
#F0F5FB
border
#CBCFD4
text
#0C1015
muted
#7D7F83

Preview Lab

Preview with #4093CE

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

Preview Lab → · Contrast checker → · Palette generator →

#4093CE Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva