#449DB4#449DB4

#449DB4 is a light, moderate cyan. Relative luminance 0.286; OKLCH L 65.1% C 0.091 H 217.6°. Best body text is #000000 at 6.73:1 contrast (WCAG AA passes).

Color values

HEX	#449DB4
RGB	rgb(68, 157, 180)
HSL	hsl(192, 45%, 49%)
HSV	hsv(192, 62%, 71%)
CMYK	cmyk(62.2%, 12.8%, 0%, 29.4%)
CIE-LAB	lab(60.46, -19.46, -19.86)
CIE-LCH	lch(60.46, 27.80, 225.59°)
OKLab	oklab(65.14% -0.0718 -0.0552)
OKLCH	oklch(65.14% 0.091 217.6)
XYZ	xyz(22.6758, 28.6358, 47.5034)
Luminance	0.2864 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#449DB4 #B45B44

analogous

#44B493 #449DB4 #4465B4

triadic

#449DB4 #B4449D #9DB444

tetradic

#449DB4 #9344B4 #B45B44 #65B444

square

#449DB4 #9344B4 #B45B44 #65B444

split-complementary

#449DB4 #B44465 #B49344

monochromatic

#22505B #337688 #449DB4 #6DB5C8 #9ACCD9

Accessibility & contrast

On white

3.12

#449DB4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.73

#449DB4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #449DB4

6.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##449DB4	#FFFFFF	#000000	##000000
##449DB4	1.00	3.12	6.73	6.73
#FFFFFF	3.12	1.00	21.00	21.00
#000000	6.73	21.00	1.00	1.00
##000000	6.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E99B5

Deuteranopia (green-blind)

#7E8DB4

Tritanopia (blue-blind)

#00A5A4

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #449db4;
/* rgb */ color: rgb(68, 157, 180);
/* oklch */ color: oklch(65.1% 0.091 217.6);

Tailwind

colors: {
  custom: {
    50: '#83baca',
    500: '#449db4',
    950: '#000000',
  },
}

SCSS

$custom: #449db4;
$custom-light: #83baca;
$custom-dark: #000000;

JSON

{
  "hex": "#449db4",
  "rgb": {
    "r": 68,
    "g": 157,
    "b": 180
  },
  "hsl": {
    "h": 192.321,
    "s": 45.161,
    "l": 48.627
  },
  "oklch": {
    "l": 0.6514,
    "c": 0.09055,
    "h": 217.6
  },
  "luminance": 0.28638
}

Semantic roles & 50–950 ramp

primary

#449DB4

secondary

#C59A8F

accent

#6E53D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1113

muted

#7D8082

Preview Lab

Preview with #449DB4

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

Preview Lab → · Contrast checker → · Palette generator →