#4294C7#4294C7

#4294C7 is a light, moderate cyan. Relative luminance 0.265; OKLCH L 63.8% C 0.110 H 239.2°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX#4294C7
RGBrgb(66, 148, 199)
HSLhsl(203, 54%, 52%)
HSVhsv(203, 67%, 78%)
CMYKcmyk(66.8%, 25.6%, 0%, 22%)
CIE-LABlab(58.47, -8.78, -33.64)
CIE-LCHlch(58.47, 34.77, 255.38°)
OKLaboklab(63.79% -0.0565 -0.0947)
OKLCHoklch(63.79% 0.11 239.2)
XYZxyz(23.1415, 26.4591, 57.9093)
Luminance0.2646 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#4294C7 #C77542
analogous
#42C7B8 #4294C7 #4251C7
triadic
#4294C7 #C74294 #94C742
tetradic
#4294C7 #B842C7 #C77542 #51C742
square
#4294C7 #B842C7 #C77542 #51C742
split-complementary
#4294C7 #C74251 #C7B842
monochromatic
#21506E #2F739D #4294C7 #71AFD5 #A0C9E3

Accessibility & contrast

On white

3.34
#4294C7 on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

6.29
#4294C7 on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4294C7
6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##4294C7#FFFFFF#000000##000000
##4294C71.003.346.296.29
#FFFFFF3.341.0021.0021.00
#0000006.2921.001.001.00
##0000006.2921.001.001.00

Color blindness preview

Protanopia (red-blind)
#7C94C9
Deuteranopia (green-blind)
#6A87C6
Tritanopia (blue-blind)
#00A1A5
Achromatopsia (no color)
#8D8D8D

Design tokens & code

CSS
--color: #4294c7;
/* rgb */ color: rgb(66, 148, 199);
/* oklch */ color: oklch(63.8% 0.110 239.2);
Tailwind
colors: {
  custom: {
    50: '#84b3d8',
    500: '#4294c7',
    950: '#000000',
  },
}
SCSS
$custom: #4294c7;
$custom-light: #84b3d8;
$custom-dark: #000000;
JSON
{
  "hex": "#4294c7",
  "rgb": {
    "r": 66,
    "g": 148,
    "b": 199
  },
  "hsl": {
    "h": 203.008,
    "s": 54.286,
    "l": 51.961
  },
  "oklch": {
    "l": 0.63786,
    "c": 0.11027,
    "h": 239.2
  },
  "luminance": 0.26462
}

Semantic roles & 50–950 ramp

primary
#4294C7
secondary
#D0AC95
accent
#834ADE
background
#F8FBFD
surface
#F0F6FA
border
#CBD0D3
text
#0C1114
muted
#7D8083

Preview Lab

Preview with #4294C7

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

Preview Lab → · Contrast checker → · Palette generator →

#4294C7 Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva