#448BDB#448BDB

#448BDB is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.9% C 0.141 H 253.3°. Best body text is #000000 at 5.96:1 contrast (WCAG AA passes).

Color values

HEX	#448BDB
RGB	rgb(68, 139, 219)
HSL	hsl(212, 68%, 56%)
HSV	hsv(212, 69%, 86%)
CMYK	cmyk(68.9%, 36.5%, 0%, 14.1%)
CIE-LAB	lab(56.89, 3.60, -47.36)
CIE-LCH	lch(56.89, 47.50, 274.35°)
OKLab	oklab(62.87% -0.0405 -0.1347)
OKLCH	oklch(62.87% 0.141 253.3)
XYZ	xyz(24.3980, 24.8061, 70.5063)
Luminance	0.2481 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448BDB #DB9444

analogous

#44D7DB #448BDB #4944DB

triadic

#448BDB #DB448B #8BDB44

tetradic

#448BDB #DB44D7 #DB9444 #44DB49

square

#448BDB #DB44D7 #DB9444 #44DB49

split-complementary

#448BDB #DB4944 #D7DB44

monochromatic

#1B4F8A #246CBD #448BDB #77ABE5 #ABCBEF

Accessibility & contrast

On white

3.52

#448BDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.96

#448BDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448BDB

5.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448BDB	#FFFFFF	#000000	##000000
##448BDB	1.00	3.52	5.96	5.96
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.96	21.00	1.00	1.00
##000000	5.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6790DE

Deuteranopia (green-blind)

#5182D9

Tritanopia (blue-blind)

#009EA8

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #448bdb;
/* rgb */ color: rgb(68, 139, 219);
/* oklch */ color: oklch(62.9% 0.141 253.3);

Tailwind

colors: {
  custom: {
    50: '#88ace6',
    500: '#448bdb',
    950: '#000000',
  },
}

SCSS

$custom: #448bdb;
$custom-light: #88ace6;
$custom-dark: #000000;

JSON

{
  "hex": "#448bdb",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 219
  },
  "hsl": {
    "h": 211.788,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.62869,
    "c": 0.14063,
    "h": 253.3
  },
  "luminance": 0.24809
}

Semantic roles & 50–950 ramp

primary

#448BDB

secondary

#DCBF9E

accent

#993DEB

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #448BDB

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

Preview Lab → · Contrast checker → · Palette generator →