#438ADC#438ADC

#438ADC is a light, vivid cyan. Relative luminance 0.245; OKLCH L 62.7% C 0.143 H 253.8°. Best body text is #000000 at 5.91:1 contrast (WCAG AA passes).

Color values

HEX#438ADC
RGBrgb(67, 138, 220)
HSLhsl(212, 69%, 56%)
HSVhsv(212, 70%, 86%)
CMYKcmyk(69.5%, 37.3%, 0%, 13.7%)
CIE-LABlab(56.62, 4.40, -48.35)
CIE-LCHlch(56.62, 48.55, 275.20°)
OKLaboklab(62.67% -0.04 -0.1376)
OKLCHoklch(62.67% 0.143 253.8)
XYZxyz(24.3167, 24.5350, 71.1505)
Luminance0.2454 (WCAG relative)
Temperaturecool
Familycyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary
#438ADC #DC9543
analogous
#43D7DC #438ADC #4943DC
triadic
#438ADC #DC438A #8ADC43
tetradic
#438ADC #DC43D7 #DC9543 #43DC49
square
#438ADC #DC43D7 #DC9543 #43DC49
split-complementary
#438ADC #DC4943 #D7DC43
monochromatic
#1A4E8B #236BBE #438ADC #77AAE6 #AACAEF

Accessibility & contrast

On white

3.55
#438ADC on #FFFFFF
AA ✗AA large ✓AAA ✗

On black

5.91
#438ADC on #000000
AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438ADC
5.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg##438ADC#FFFFFF#000000##000000
##438ADC1.003.555.915.91
#FFFFFF3.551.0021.0021.00
#0000005.9121.001.001.00
##0000005.9121.001.001.00

Color blindness preview

Protanopia (red-blind)
#6590DF
Deuteranopia (green-blind)
#4E81DA
Tritanopia (blue-blind)
#009DA8
Achromatopsia (no color)
#888888

Design tokens & code

CSS
--color: #438adc;
/* rgb */ color: rgb(67, 138, 220);
/* oklch */ color: oklch(62.7% 0.143 253.8);
Tailwind
colors: {
  custom: {
    50: '#88abe7',
    500: '#438adc',
    950: '#000000',
  },
}
SCSS
$custom: #438adc;
$custom-light: #88abe7;
$custom-dark: #000000;
JSON
{
  "hex": "#438adc",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 220
  },
  "hsl": {
    "h": 212.157,
    "s": 68.61,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62668,
    "c": 0.14328,
    "h": 253.8
  },
  "luminance": 0.24538
}

Semantic roles & 50–950 ramp

primary
#438ADC
secondary
#DDC09E
accent
#9A3CEB
background
#F9FAFE
surface
#F1F4FC
border
#CBCED5
text
#0D1016
muted
#7E7F84

Preview Lab

Preview with #438ADC

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

Preview Lab → · Contrast checker → · Palette generator →

#438ADC Color — HEX, RGB, HSL, OKLCH & Contrast — Tintiva