#438ABA#438ABA

#438ABA is a mid, moderate cyan. Relative luminance 0.229; OKLCH L 60.8% C 0.102 H 240.8°. Best body text is #000000 at 5.58:1 contrast (WCAG AA passes).

Color values

HEX	#438ABA
RGB	rgb(67, 138, 186)
HSL	hsl(204, 47%, 50%)
HSV	hsv(204, 64%, 73%)
CMYK	cmyk(64%, 25.8%, 0%, 27.1%)
CIE-LAB	lab(54.98, -7.27, -31.71)
CIE-LCH	lch(54.98, 32.53, 257.09°)
OKLab	oklab(60.85% -0.0497 -0.0891)
OKLCH	oklch(60.85% 0.102 240.8)
XYZ	xyz(20.2628, 22.9134, 49.7997)
Luminance	0.2291 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438ABA #BA7343

analogous

#43BAAF #438ABA #434EBA

triadic

#438ABA #BA438A #8ABA43

tetradic

#438ABA #AF43BA #BA7343 #4EBA43

square

#438ABA #AF43BA #BA7343 #4EBA43

split-complementary

#438ABA #BA434E #BAAF43

monochromatic

#234760 #33698D #438ABA #6FA6CB #9CC2DB

Accessibility & contrast

On white

3.76

#438ABA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.58

#438ABA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438ABA

5.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438ABA	#FFFFFF	#000000	##000000
##438ABA	1.00	3.76	5.58	5.58
#FFFFFF	3.76	1.00	21.00	21.00
#000000	5.58	21.00	1.00	1.00
##000000	5.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748ABC

Deuteranopia (green-blind)

#647EB9

Tritanopia (blue-blind)

#00969A

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #438aba;
/* rgb */ color: rgb(67, 138, 186);
/* oklch */ color: oklch(60.8% 0.102 240.8);

Tailwind

colors: {
  custom: {
    50: '#83accf',
    500: '#438aba',
    950: '#000000',
  },
}

SCSS

$custom: #438aba;
$custom-light: #83accf;
$custom-dark: #000000;

JSON

{
  "hex": "#438aba",
  "rgb": {
    "r": 67,
    "g": 138,
    "b": 186
  },
  "hsl": {
    "h": 204.202,
    "s": 47.036,
    "l": 49.608
  },
  "oklch": {
    "l": 0.60845,
    "c": 0.10208,
    "h": 240.8
  },
  "luminance": 0.22915
}

Semantic roles & 50–950 ramp

primary

#438ABA

secondary

#C8A791

accent

#8751D7

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #438ABA

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

Preview Lab → · Contrast checker → · Palette generator →