#449FDD#449FDD

#449FDD is a light, vivid cyan. Relative luminance 0.312; OKLCH L 67.5% C 0.126 H 241.9°. Best body text is #000000 at 7.25:1 contrast (WCAG AA passes).

Color values

HEX	#449FDD
RGB	rgb(68, 159, 221)
HSL	hsl(204, 69%, 57%)
HSV	hsv(204, 69%, 87%)
CMYK	cmyk(69.2%, 28.1%, 0%, 13.3%)
CIE-LAB	lab(62.71, -7.26, -39.30)
CIE-LCH	lch(62.71, 39.97, 259.53°)
OKLab	oklab(67.48% -0.0592 -0.1109)
OKLCH	oklch(67.48% 0.126 241.9)
XYZ	xyz(27.8282, 31.2426, 72.9564)
Luminance	0.3125 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#449FDD #DD8244

analogous

#44DDCF #449FDD #4453DD

triadic

#449FDD #DD449F #9FDD44

tetradic

#449FDD #CF44DD #DD8244 #53DD44

square

#449FDD #CF44DD #DD8244 #53DD44

split-complementary

#449FDD #DD4453 #DDCF44

monochromatic

#1A5E8D #2381C1 #449FDD #78BAE6 #ACD4F0

Accessibility & contrast

On white

2.90

#449FDD on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.25

#449FDD on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #449FDD

7.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##449FDD	#FFFFFF	#000000	##000000
##449FDD	1.00	2.90	7.25	7.25
#FFFFFF	2.90	1.00	21.00	21.00
#000000	7.25	21.00	1.00	1.00
##000000	7.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#83A0E0

Deuteranopia (green-blind)

#6E91DC

Tritanopia (blue-blind)

#00AEB5

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #449fdd;
/* rgb */ color: rgb(68, 159, 221);
/* oklch */ color: oklch(67.5% 0.126 241.9);

Tailwind

colors: {
  custom: {
    50: '#89bbe8',
    500: '#449fdd',
    950: '#000000',
  },
}

SCSS

$custom: #449fdd;
$custom-light: #89bbe8;
$custom-dark: #000000;

JSON

{
  "hex": "#449fdd",
  "rgb": {
    "r": 68,
    "g": 159,
    "b": 221
  },
  "hsl": {
    "h": 204.314,
    "s": 69.231,
    "l": 56.667
  },
  "oklch": {
    "l": 0.67483,
    "c": 0.12577,
    "h": 241.9
  },
  "luminance": 0.31246
}

Semantic roles & 50–950 ramp

primary

#449FDD

secondary

#DEB89F

accent

#833CEC

background

#F9FBFE

surface

#F1F6FC

border

#CBD0D5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #449FDD

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

Preview Lab → · Contrast checker → · Palette generator →