#439EBD#439EBD

#439EBD is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.7% C 0.097 H 223.8°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#439EBD
RGB	rgb(67, 158, 189)
HSL	hsl(195, 48%, 50%)
HSV	hsv(195, 65%, 74%)
CMYK	cmyk(64.6%, 16.4%, 0%, 25.9%)
CIE-LAB	lab(61.06, -17.35, -24.01)
CIE-LCH	lch(61.06, 29.62, 234.14°)
OKLab	oklab(65.72% -0.0699 -0.067)
OKLCH	oklch(65.72% 0.097 223.8)
XYZ	xyz(23.7232, 29.3186, 52.5431)
Luminance	0.2932 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#439EBD #BD6243

analogous

#43BD9F #439EBD #4361BD

triadic

#439EBD #BD439E #9EBD43

tetradic

#439EBD #9F43BD #BD6243 #61BD43

square

#439EBD #9F43BD #BD6243 #61BD43

split-complementary

#439EBD #BD4361 #BD9F43

monochromatic

#235363 #337890 #439EBD #70B5CD #9ECDDD

Accessibility & contrast

On white

3.06

#439EBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#439EBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #439EBD

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##439EBD	#FFFFFF	#000000	##000000
##439EBD	1.00	3.06	6.86	6.86
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.86	21.00	1.00	1.00
##000000	6.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8C9BBF

Deuteranopia (green-blind)

#7B8EBD

Tritanopia (blue-blind)

#00A7A8

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #439ebd;
/* rgb */ color: rgb(67, 158, 189);
/* oklch */ color: oklch(65.7% 0.097 223.8);

Tailwind

colors: {
  custom: {
    50: '#84bad1',
    500: '#439ebd',
    950: '#000000',
  },
}

SCSS

$custom: #439ebd;
$custom-light: #84bad1;
$custom-dark: #000000;

JSON

{
  "hex": "#439ebd",
  "rgb": {
    "r": 67,
    "g": 158,
    "b": 189
  },
  "hsl": {
    "h": 195.246,
    "s": 48.031,
    "l": 50.196
  },
  "oklch": {
    "l": 0.65724,
    "c": 0.09682,
    "h": 223.8
  },
  "luminance": 0.29321
}

Semantic roles & 50–950 ramp

primary

#439EBD

secondary

#C9A093

accent

#7350D8

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #439EBD

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

Preview Lab → · Contrast checker → · Palette generator →