#448DDB#448DDB

#448DDB is a light, vivid cyan. Relative luminance 0.254; OKLCH L 63.3% C 0.139 H 252.2°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#448DDB
RGB	rgb(68, 141, 219)
HSL	hsl(211, 68%, 56%)
HSV	hsv(211, 69%, 86%)
CMYK	cmyk(68.9%, 35.6%, 0%, 14.1%)
CIE-LAB	lab(57.45, 2.42, -46.46)
CIE-LCH	lch(57.45, 46.53, 272.98°)
OKLab	oklab(63.31% -0.0424 -0.132)
OKLCH	oklch(63.31% 0.139 252.2)
XYZ	xyz(24.6902, 25.3905, 70.6037)
Luminance	0.2539 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448DDB #DB9244

analogous

#44D9DB #448DDB #4744DB

triadic

#448DDB #DB448D #8DDB44

tetradic

#448DDB #DB44D9 #DB9244 #44DB47

square

#448DDB #DB44D9 #DB9244 #44DB47

split-complementary

#448DDB #DB4744 #D9DB44

monochromatic

#1B508A #246EBD #448DDB #77ACE5 #ABCCEF

Accessibility & contrast

On white

3.45

#448DDB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#448DDB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448DDB

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448DDB	#FFFFFF	#000000	##000000
##448DDB	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6A92DE

Deuteranopia (green-blind)

#5484D9

Tritanopia (blue-blind)

#009FAA

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #448ddb;
/* rgb */ color: rgb(68, 141, 219);
/* oklch */ color: oklch(63.3% 0.139 252.2);

Tailwind

colors: {
  custom: {
    50: '#88ade6',
    500: '#448ddb',
    950: '#000000',
  },
}

SCSS

$custom: #448ddb;
$custom-light: #88ade6;
$custom-dark: #000000;

JSON

{
  "hex": "#448ddb",
  "rgb": {
    "r": 68,
    "g": 141,
    "b": 219
  },
  "hsl": {
    "h": 210.993,
    "s": 67.713,
    "l": 56.275
  },
  "oklch": {
    "l": 0.63313,
    "c": 0.13866,
    "h": 252.2
  },
  "luminance": 0.25393
}

Semantic roles & 50–950 ramp

primary

#448DDB

secondary

#DCBE9E

accent

#973DEB

background

#F9FAFE

surface

#F1F4FC

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #448DDB

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

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