#438ED2#438ED2

#438ED2 is a light, vivid cyan. Relative luminance 0.252; OKLCH L 63.0% C 0.127 H 248.5°. Best body text is #000000 at 6.04:1 contrast (WCAG AA passes).

Color values

HEX	#438ED2
RGB	rgb(67, 142, 210)
HSL	hsl(209, 61%, 54%)
HSV	hsv(209, 68%, 82%)
CMYK	cmyk(68.1%, 32.4%, 0%, 17.6%)
CIE-LAB	lab(57.26, -1.44, -41.73)
CIE-LCH	lch(57.26, 41.75, 268.02°)
OKLab	oklab(63.01% -0.0465 -0.1182)
OKLCH	oklch(63.01% 0.127 248.5)
XYZ	xyz(23.6162, 25.1899, 64.5778)
Luminance	0.2519 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438ED2 #D28743

analogous

#43D2CE #438ED2 #4347D2

triadic

#438ED2 #D2438E #8ED243

tetradic

#438ED2 #CE43D2 #D28743 #47D243

square

#438ED2 #CE43D2 #D28743 #47D243

split-complementary

#438ED2 #D24347 #D2CE43

monochromatic

#1E507D #2A6FAE #438ED2 #74ACDE #A6C9EA

Accessibility & contrast

On white

3.48

#438ED2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.04

#438ED2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438ED2

6.04:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438ED2	#FFFFFF	#000000	##000000
##438ED2	1.00	3.48	6.04	6.04
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.04	21.00	1.00	1.00
##000000	6.04	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7091D5

Deuteranopia (green-blind)

#5C83D1

Tritanopia (blue-blind)

#009EA6

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #438ed2;
/* rgb */ color: rgb(67, 142, 210);
/* oklch */ color: oklch(63.0% 0.127 248.5);

Tailwind

colors: {
  custom: {
    50: '#86aee0',
    500: '#438ed2',
    950: '#000000',
  },
}

SCSS

$custom: #438ed2;
$custom-light: #86aee0;
$custom-dark: #000000;

JSON

{
  "hex": "#438ed2",
  "rgb": {
    "r": 67,
    "g": 142,
    "b": 210
  },
  "hsl": {
    "h": 208.531,
    "s": 61.373,
    "l": 54.314
  },
  "oklch": {
    "l": 0.63006,
    "c": 0.12699,
    "h": 248.5
  },
  "luminance": 0.25192
}

Semantic roles & 50–950 ramp

primary

#438ED2

secondary

#D7B79A

accent

#9043E4

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #438ED2

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

Preview Lab → · Contrast checker → · Palette generator →