#438AC8#438AC8

#438AC8 is a mid, moderate cyan. Relative luminance 0.235; OKLCH L 61.6% C 0.118 H 247.5°. Best body text is #000000 at 5.71:1 contrast (WCAG AA passes).

Color values

HEX	#438AC8
RGB	rgb(67, 138, 200)
HSL	hsl(208, 55%, 52%)
HSV	hsv(208, 67%, 78%)
CMYK	cmyk(66.5%, 31%, 0%, 21.6%)
CIE-LAB	lab(55.62, -2.54, -38.66)
CIE-LCH	lch(55.62, 38.75, 266.24°)
OKLab	oklab(61.56% -0.0453 -0.1093)
OKLCH	oklch(61.56% 0.118 247.5)
XYZ	xyz(21.8246, 23.5381, 58.0255)
Luminance	0.2354 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438AC8 #C88143

analogous

#43C8C4 #438AC8 #4347C8

triadic

#438AC8 #C8438A #8AC843

tetradic

#438AC8 #C443C8 #C88143 #47C843

square

#438AC8 #C443C8 #C88143 #47C843

split-complementary

#438AC8 #C84347 #C8C443

monochromatic

#214B70 #2F6B9F #438AC8 #72A7D6 #A2C5E4

Accessibility & contrast

On white

3.68

#438AC8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.71

#438AC8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438AC8

5.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438AC8	#FFFFFF	#000000	##000000
##438AC8	1.00	3.68	5.71	5.71
#FFFFFF	3.68	1.00	21.00	21.00
#000000	5.71	21.00	1.00	1.00
##000000	5.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8CCB

Deuteranopia (green-blind)

#5C7FC7

Tritanopia (blue-blind)

#0099A0

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #438ac8;
/* rgb */ color: rgb(67, 138, 200);
/* oklch */ color: oklch(61.6% 0.118 247.5);

Tailwind

colors: {
  custom: {
    50: '#85abd9',
    500: '#438ac8',
    950: '#000000',
  },
}

SCSS

$custom: #438ac8;
$custom-light: #85abd9;
$custom-dark: #000000;

JSON

{
  "hex": "#438ac8",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 200
  },
  "hsl": {
    "h": 207.97,
    "s": 54.733,
    "l": 52.353
  },
  "oklch": {
    "l": 0.6156,
    "c": 0.11834,
    "h": 247.5
  },
  "luminance": 0.2354
}

Semantic roles & 50–950 ramp

primary

#438AC8

secondary

#D0B196

accent

#8F4ADE

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #438AC8

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

Preview Lab → · Contrast checker → · Palette generator →