#438BDA#438BDA

#438BDA is a light, vivid cyan. Relative luminance 0.247; OKLCH L 62.8% C 0.140 H 252.8°. Best body text is #000000 at 5.94:1 contrast (WCAG AA passes).

Color values

HEX	#438BDA
RGB	rgb(67, 139, 218)
HSL	hsl(211, 67%, 56%)
HSV	hsv(211, 69%, 85%)
CMYK	cmyk(69.3%, 36.2%, 0%, 14.5%)
CIE-LAB	lab(56.80, 3.10, -46.94)
CIE-LCH	lch(56.80, 47.05, 273.78°)
OKLab	oklab(62.78% -0.0414 -0.1335)
OKLCH	oklch(62.78% 0.14 252.8)
XYZ	xyz(24.1976, 24.7179, 69.8119)
Luminance	0.2472 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#438BDA #DA9243

analogous

#43D6DA #438BDA #4643DA

triadic

#438BDA #DA438B #8BDA43

tetradic

#438BDA #DA43D6 #DA9243 #43DA46

square

#438BDA #DA43D6 #DA9243 #43DA46

split-complementary

#438BDA #DA4643 #D6DA43

monochromatic

#1B4F88 #256CBB #438BDA #76ABE4 #A9CAEE

Accessibility & contrast

On white

3.53

#438BDA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.94

#438BDA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #438BDA

5.94:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##438BDA	#FFFFFF	#000000	##000000
##438BDA	1.00	3.53	5.94	5.94
#FFFFFF	3.53	1.00	21.00	21.00
#000000	5.94	21.00	1.00	1.00
##000000	5.94	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6790DD

Deuteranopia (green-blind)

#5182D8

Tritanopia (blue-blind)

#009DA8

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #438bda;
/* rgb */ color: rgb(67, 139, 218);
/* oklch */ color: oklch(62.8% 0.140 252.8);

Tailwind

colors: {
  custom: {
    50: '#88ace6',
    500: '#438bda',
    950: '#000000',
  },
}

SCSS

$custom: #438bda;
$custom-light: #88ace6;
$custom-dark: #000000;

JSON

{
  "hex": "#438bda",
  "rgb": {
    "r": 67,
    "g": 139,
    "b": 218
  },
  "hsl": {
    "h": 211.391,
    "s": 67.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.62775,
    "c": 0.13974,
    "h": 252.8
  },
  "luminance": 0.2472
}

Semantic roles & 50–950 ramp

primary

#438BDA

secondary

#DCBE9D

accent

#983EEA

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #438BDA

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

Preview Lab → · Contrast checker → · Palette generator →