#448BE3#448BE3

#448BE3 is a light, vivid cyan. Relative luminance 0.252; OKLCH L 63.3% C 0.151 H 255.2°. Best body text is #000000 at 6.05:1 contrast (WCAG AA passes).

Color values

HEX	#448BE3
RGB	rgb(68, 139, 227)
HSL	hsl(213, 74%, 58%)
HSV	hsv(213, 70%, 89%)
CMYK	cmyk(70%, 38.8%, 0%, 11%)
CIE-LAB	lab(57.31, 6.41, -51.17)
CIE-LCH	lch(57.31, 51.57, 277.14°)
OKLab	oklab(63.33% -0.0386 -0.1458)
OKLCH	oklch(63.33% 0.151 255.2)
XYZ	xyz(25.4766, 25.2375, 76.1868)
Luminance	0.2524 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448BE3 #E39C44

analogous

#44DAE3 #448BE3 #4D44E3

triadic

#448BE3 #E3448B #8BE344

tetradic

#448BE3 #E344DA #E39C44 #44E34D

square

#448BE3 #E344DA #E39C44 #44E34D

split-complementary

#448BE3 #E34D44 #DAE344

monochromatic

#164F96 #1E6CCB #448BE3 #79ACEB #AECDF3

Accessibility & contrast

On white

3.47

#448BE3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.05

#448BE3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448BE3

6.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448BE3	#FFFFFF	#000000	##000000
##448BE3	1.00	3.47	6.05	6.05
#FFFFFF	3.47	1.00	21.00	21.00
#000000	6.05	21.00	1.00	1.00
##000000	6.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6292E7

Deuteranopia (green-blind)

#4A83E1

Tritanopia (blue-blind)

#00A0AC

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #448be3;
/* rgb */ color: rgb(68, 139, 227);
/* oklch */ color: oklch(63.3% 0.151 255.2);

Tailwind

colors: {
  custom: {
    50: '#8aacec',
    500: '#448be3',
    950: '#000000',
  },
}

SCSS

$custom: #448be3;
$custom-light: #8aacec;
$custom-dark: #000000;

JSON

{
  "hex": "#448be3",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 227
  },
  "hsl": {
    "h": 213.208,
    "s": 73.953,
    "l": 57.843
  },
  "oklch": {
    "l": 0.63334,
    "c": 0.15084,
    "h": 255.2
  },
  "luminance": 0.2524
}

Semantic roles & 50–950 ramp

primary

#448BE3

secondary

#E1C5A2

accent

#9E37F1

background

#F9FAFE

surface

#F1F4FD

border

#CBCED5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #448BE3

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

Preview Lab → · Contrast checker → · Palette generator →