#448CCB#448CCB

#448CCB is a light, moderate cyan. Relative luminance 0.243; OKLCH L 62.2% C 0.120 H 247.5°. Best body text is #000000 at 5.86:1 contrast (WCAG AA passes).

Color values

HEX	#448CCB
RGB	rgb(68, 140, 203)
HSL	hsl(208, 56%, 53%)
HSV	hsv(208, 67%, 80%)
CMYK	cmyk(66.5%, 31%, 0%, 20.4%)
CIE-LAB	lab(56.38, -2.51, -39.16)
CIE-LCH	lch(56.38, 39.24, 266.33°)
OKLab	oklab(62.21% -0.0458 -0.1107)
OKLCH	oklch(62.21% 0.12 247.5)
XYZ	xyz(22.5374, 24.2946, 59.9899)
Luminance	0.2430 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448CCB #CB8344

analogous

#44CBC6 #448CCB #4448CB

triadic

#448CCB #CB448C #8CCB44

tetradic

#448CCB #C644CB #CB8344 #48CB44

square

#448CCB #C644CB #CB8344 #48CB44

split-complementary

#448CCB #CB4448 #CBC644

monochromatic

#204D74 #2E6DA4 #448CCB #74A9D8 #A4C7E6

Accessibility & contrast

On white

3.58

#448CCB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.86

#448CCB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CCB

5.86:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448CCB	#FFFFFF	#000000	##000000
##448CCB	1.00	3.58	5.86	5.86
#FFFFFF	3.58	1.00	21.00	21.00
#000000	5.86	21.00	1.00	1.00
##000000	5.86	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#708ECE

Deuteranopia (green-blind)

#5E81CA

Tritanopia (blue-blind)

#009BA2

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #448ccb;
/* rgb */ color: rgb(68, 140, 203);
/* oklch */ color: oklch(62.2% 0.120 247.5);

Tailwind

colors: {
  custom: {
    50: '#86addb',
    500: '#448ccb',
    950: '#000000',
  },
}

SCSS

$custom: #448ccb;
$custom-light: #86addb;
$custom-dark: #000000;

JSON

{
  "hex": "#448ccb",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 203
  },
  "hsl": {
    "h": 208,
    "s": 56.485,
    "l": 53.137
  },
  "oklch": {
    "l": 0.62214,
    "c": 0.11983,
    "h": 247.5
  },
  "luminance": 0.24297
}

Semantic roles & 50–950 ramp

primary

#448CCB

secondary

#D3B398

accent

#8F48E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #448CCB

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

Preview Lab → · Contrast checker → · Palette generator →