#449FB3#449FB3

#449FB3 is a light, moderate cyan. Relative luminance 0.293; OKLCH L 65.6% C 0.090 H 214.6°. Best body text is #000000 at 6.86:1 contrast (WCAG AA passes).

Color values

HEX	#449FB3
RGB	rgb(68, 159, 179)
HSL	hsl(191, 45%, 48%)
HSV	hsv(191, 62%, 70%)
CMYK	cmyk(62%, 11.2%, 0%, 29.8%)
CIE-LAB	lab(61.03, -20.81, -18.44)
CIE-LCH	lch(61.03, 27.80, 221.53°)
OKLab	oklab(65.58% -0.0743 -0.0512)
OKLCH	oklch(65.58% 0.09 214.6)
XYZ	xyz(22.9154, 29.2775, 47.0826)
Luminance	0.2928 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#449FB3 #B35844

analogous

#44B38F #449FB3 #4467B3

triadic

#449FB3 #B3449F #9FB344

tetradic

#449FB3 #8F44B3 #B35844 #67B344

square

#449FB3 #8F44B3 #B35844 #67B344

split-complementary

#449FB3 #B34467 #B38F44

monochromatic

#22505A #337887 #449FB3 #6DB7C7 #99CDD8

Accessibility & contrast

On white

3.06

#449FB3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.86

#449FB3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #449FB3

6.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##449FB3	#FFFFFF	#000000	##000000
##449FB3	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)

#919AB4

Deuteranopia (green-blind)

#808EB3

Tritanopia (blue-blind)

#00A7A5

Achromatopsia (no color)

#939393

Design tokens & code

CSS

--color: #449fb3;
/* rgb */ color: rgb(68, 159, 179);
/* oklch */ color: oklch(65.6% 0.090 214.6);

Tailwind

colors: {
  custom: {
    50: '#84bbc9',
    500: '#449fb3',
    950: '#000000',
  },
}

SCSS

$custom: #449fb3;
$custom-light: #84bbc9;
$custom-dark: #000000;

JSON

{
  "hex": "#449fb3",
  "rgb": {
    "r": 68,
    "g": 159,
    "b": 179
  },
  "hsl": {
    "h": 190.811,
    "s": 44.939,
    "l": 48.431
  },
  "oklch": {
    "l": 0.65583,
    "c": 0.09026,
    "h": 214.6
  },
  "luminance": 0.2928
}

Semantic roles & 50–950 ramp

primary

#449FB3

secondary

#C4988E

accent

#6A53D5

background

#F8FBFC

surface

#F0F6F8

border

#CBD0D1

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #449FB3

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

Preview Lab → · Contrast checker → · Palette generator →