#448ACB#448ACB

#448ACB is a mid, vivid cyan. Relative luminance 0.237; OKLCH L 61.8% C 0.122 H 248.9°. Best body text is #000000 at 5.74:1 contrast (WCAG AA passes).

Color values

HEX	#448ACB
RGB	rgb(68, 138, 203)
HSL	hsl(209, 56%, 53%)
HSV	hsv(209, 67%, 80%)
CMYK	cmyk(66.5%, 32%, 0%, 20.4%)
CIE-LAB	lab(55.80, -1.35, -40.08)
CIE-LCH	lch(55.80, 40.10, 268.08°)
OKLab	oklab(61.76% -0.0438 -0.1134)
OKLCH	oklch(61.76% 0.122 248.9)
XYZ	xyz(22.2479, 23.7154, 59.8934)
Luminance	0.2372 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448ACB #CB8544

analogous

#44CBC8 #448ACB #4446CB

triadic

#448ACB #CB448A #8ACB44

tetradic

#448ACB #C844CB #CB8544 #46CB44

square

#448ACB #C844CB #CB8544 #46CB44

split-complementary

#448ACB #CB4446 #CBC844

monochromatic

#204C74 #2E6BA4 #448ACB #74A8D8 #A4C6E6

Accessibility & contrast

On white

3.66

#448ACB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.74

#448ACB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448ACB

5.74:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448ACB	#FFFFFF	#000000	##000000
##448ACB	1.00	3.66	5.74	5.74
#FFFFFF	3.66	1.00	21.00	21.00
#000000	5.74	21.00	1.00	1.00
##000000	5.74	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6D8DCE

Deuteranopia (green-blind)

#5B80CA

Tritanopia (blue-blind)

#0099A1

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #448acb;
/* rgb */ color: rgb(68, 138, 203);
/* oklch */ color: oklch(61.8% 0.122 248.9);

Tailwind

colors: {
  custom: {
    50: '#86abdb',
    500: '#448acb',
    950: '#000000',
  },
}

SCSS

$custom: #448acb;
$custom-light: #86abdb;
$custom-dark: #000000;

JSON

{
  "hex": "#448acb",
  "rgb": {
    "r": 68,
    "g": 138,
    "b": 203
  },
  "hsl": {
    "h": 208.889,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.61758,
    "c": 0.12157,
    "h": 248.9
  },
  "luminance": 0.23718
}

Semantic roles & 50–950 ramp

primary

#448ACB

secondary

#D3B498

accent

#9148E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #448ACB

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

Preview Lab → · Contrast checker → · Palette generator →