#438ECE#438ECE

#438ECE is a light, vivid cyan. Relative luminance 0.250; OKLCH L 62.8% C 0.122 H 247.1°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#438ECE
RGB	rgb(67, 142, 206)
HSL	hsl(208, 59%, 54%)
HSV	hsv(208, 67%, 81%)
CMYK	cmyk(67.5%, 31.1%, 0%, 19.2%)
CIE-LAB	lab(57.07, -2.81, -39.78)
CIE-LCH	lch(57.07, 39.88, 265.95°)
OKLab	oklab(62.79% -0.0476 -0.1125)
OKLCH	oklch(62.79% 0.122 247.1)
XYZ	xyz(23.1241, 24.9931, 61.9860)
Luminance	0.2500 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438ECE #CE8343

analogous

#43CEC8 #438ECE #4348CE

triadic

#438ECE #CE438E #8ECE43

tetradic

#438ECE #C843CE #CE8343 #48CE43

square

#438ECE #C843CE #CE8343 #48CE43

split-complementary

#438ECE #CE4348 #CEC843

monochromatic

#1F4F77 #2C6FA8 #438ECE #74ABDB #A4C8E7

Accessibility & contrast

On white

3.50

#438ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#438ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438ECE

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438ECE	#FFFFFF	#000000	##000000
##438ECE	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7290D1

Deuteranopia (green-blind)

#5E83CD

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #438ece;
/* rgb */ color: rgb(67, 142, 206);
/* oklch */ color: oklch(62.8% 0.122 247.1);

Tailwind

colors: {
  custom: {
    50: '#86aedd',
    500: '#438ece',
    950: '#000000',
  },
}

SCSS

$custom: #438ece;
$custom-light: #86aedd;
$custom-dark: #000000;

JSON

{
  "hex": "#438ece",
  "rgb": {
    "r": 67,
    "g": 142,
    "b": 206
  },
  "hsl": {
    "h": 207.626,
    "s": 58.65,
    "l": 53.529
  },
  "oklch": {
    "l": 0.62792,
    "c": 0.12217,
    "h": 247.1
  },
  "luminance": 0.24996
}

Semantic roles & 50–950 ramp

primary

#438ECE

secondary

#D4B499

accent

#8E46E2

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #438ECE

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

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