#438CC2#438CC2

#438CC2 is a mid, moderate cyan. Relative luminance 0.238; OKLCH L 61.7% C 0.110 H 243.3°. Best body text is #000000 at 5.77:1 contrast (WCAG AA passes).

Color values

HEX	#438CC2
RGB	rgb(67, 140, 194)
HSL	hsl(206, 51%, 51%)
HSV	hsv(206, 65%, 76%)
CMYK	cmyk(65.5%, 27.8%, 0%, 23.9%)
CIE-LAB	lab(55.93, -5.74, -34.78)
CIE-LCH	lch(55.93, 35.25, 260.63°)
OKLab	oklab(61.71% -0.0492 -0.098)
OKLCH	oklch(61.71% 0.11 243.3)
XYZ	xyz(21.4267, 23.8423, 54.5013)
Luminance	0.2384 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438CC2 #C27943

analogous

#43C2B8 #438CC2 #434CC2

triadic

#438CC2 #C2438C #8CC243

tetradic

#438CC2 #B843C2 #C27943 #4CC243

square

#438CC2 #B843C2 #C27943 #4CC243

split-complementary

#438CC2 #C2434C #C2B843

monochromatic

#224B69 #316C97 #438CC2 #71A8D1 #9FC5E0

Accessibility & contrast

On white

3.64

#438CC2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.77

#438CC2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438CC2

5.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438CC2	#FFFFFF	#000000	##000000
##438CC2	1.00	3.64	5.77	5.77
#FFFFFF	3.64	1.00	21.00	21.00
#000000	5.77	21.00	1.00	1.00
##000000	5.77	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#748DC4

Deuteranopia (green-blind)

#6280C1

Tritanopia (blue-blind)

#00999F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #438cc2;
/* rgb */ color: rgb(67, 140, 194);
/* oklch */ color: oklch(61.7% 0.110 243.3);

Tailwind

colors: {
  custom: {
    50: '#84add4',
    500: '#438cc2',
    950: '#000000',
  },
}

SCSS

$custom: #438cc2;
$custom-light: #84add4;
$custom-dark: #000000;

JSON

{
  "hex": "#438cc2",
  "rgb": {
    "r": 67,
    "g": 140,
    "b": 194
  },
  "hsl": {
    "h": 205.512,
    "s": 51.004,
    "l": 51.176
  },
  "oklch": {
    "l": 0.61711,
    "c": 0.10969,
    "h": 243.3
  },
  "luminance": 0.23845
}

Semantic roles & 50–950 ramp

primary

#438CC2

secondary

#CCAC94

accent

#894DDA

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #438CC2

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

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