#438CCD#438CCD

#438CCD is a light, vivid cyan. Relative luminance 0.244; OKLCH L 62.3% C 0.123 H 248.0°. Best body text is #000000 at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#438CCD
RGB	rgb(67, 140, 205)
HSL	hsl(208, 58%, 53%)
HSV	hsv(208, 67%, 80%)
CMYK	cmyk(67.3%, 31.7%, 0%, 19.6%)
CIE-LAB	lab(56.44, -1.99, -40.20)
CIE-LCH	lch(56.44, 40.25, 267.16°)
OKLab	oklab(62.28% -0.0459 -0.1138)
OKLCH	oklch(62.28% 0.123 248)
XYZ	xyz(22.7081, 24.3549, 61.2500)
Luminance	0.2436 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438CCD #CD8443

analogous

#43CDC9 #438CCD #4347CD

triadic

#438CCD #CD438C #8CCD43

tetradic

#438CCD #C943CD #CD8443 #47CD43

square

#438CCD #C943CD #CD8443 #47CD43

split-complementary

#438CCD #CD4347 #CDC943

monochromatic

#1F4D76 #2C6DA7 #438CCD #73AADA #A4C7E7

Accessibility & contrast

On white

3.58

#438CCD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.87

#438CCD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438CCD

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438CCD	#FFFFFF	#000000	##000000
##438CCD	1.00	3.58	5.87	5.87
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.87	21.00	1.00	1.00
##000000	5.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F8FD0

Deuteranopia (green-blind)

#5C81CC

Tritanopia (blue-blind)

#009BA3

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #438ccd;
/* rgb */ color: rgb(67, 140, 205);
/* oklch */ color: oklch(62.3% 0.123 248.0);

Tailwind

colors: {
  custom: {
    50: '#86addc',
    500: '#438ccd',
    950: '#000000',
  },
}

SCSS

$custom: #438ccd;
$custom-light: #86addc;
$custom-dark: #000000;

JSON

{
  "hex": "#438ccd",
  "rgb": {
    "r": 67,
    "g": 140,
    "b": 205
  },
  "hsl": {
    "h": 208.261,
    "s": 57.983,
    "l": 53.333
  },
  "oklch": {
    "l": 0.62283,
    "c": 0.12268,
    "h": 248
  },
  "luminance": 0.24357
}

Semantic roles & 50–950 ramp

primary

#438CCD

secondary

#D4B498

accent

#8F47E1

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #438CCD

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

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