#449FB5#449FB5

#449FB5 is a light, moderate cyan. Relative luminance 0.294; OKLCH L 65.7% C 0.091 H 216.3°. Best body text is #000000 at 6.87:1 contrast (WCAG AA passes).

Color values

HEX	#449FB5
RGB	rgb(68, 159, 181)
HSL	hsl(192, 45%, 49%)
HSV	hsv(192, 62%, 71%)
CMYK	cmyk(62.4%, 12.2%, 0%, 29%)
CIE-LAB	lab(61.10, -20.20, -19.45)
CIE-LCH	lch(61.10, 28.04, 223.92°)
OKLab	oklab(65.66% -0.0735 -0.054)
OKLCH	oklch(65.66% 0.091 216.3)
XYZ	xyz(23.1191, 29.3590, 48.1556)
Luminance	0.2936 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#449FB5 #B55A44

analogous

#44B593 #449FB5 #4467B5

triadic

#449FB5 #B5449F #9FB544

tetradic

#449FB5 #9344B5 #B55A44 #67B544

square

#449FB5 #9344B5 #B55A44 #67B544

split-complementary

#449FB5 #B54467 #B59344

monochromatic

#23515C #337889 #449FB5 #6EB7C8 #9ACDD9

Accessibility & contrast

On white

3.06

#449FB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.87

#449FB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #449FB5

6.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##449FB5	#FFFFFF	#000000	##000000
##449FB5	1.00	3.06	6.87	6.87
#FFFFFF	3.06	1.00	21.00	21.00
#000000	6.87	21.00	1.00	1.00
##000000	6.87	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#909AB6

Deuteranopia (green-blind)

#808EB5

Tritanopia (blue-blind)

#00A7A6

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #449fb5;
/* rgb */ color: rgb(68, 159, 181);
/* oklch */ color: oklch(65.7% 0.091 216.3);

Tailwind

colors: {
  custom: {
    50: '#84bbcb',
    500: '#449fb5',
    950: '#000000',
  },
}

SCSS

$custom: #449fb5;
$custom-light: #84bbcb;
$custom-dark: #000000;

JSON

{
  "hex": "#449fb5",
  "rgb": {
    "r": 68,
    "g": 159,
    "b": 181
  },
  "hsl": {
    "h": 191.681,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.65664,
    "c": 0.09126,
    "h": 216.3
  },
  "luminance": 0.29361
}

Semantic roles & 50–950 ramp

primary

#449FB5

secondary

#C59A90

accent

#6C53D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #449FB5

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

Preview Lab → · Contrast checker → · Palette generator →