#448CB8#448CB8

#448CB8 is a mid, moderate cyan. Relative luminance 0.234; OKLCH L 61.3% C 0.098 H 238.1°. Best body text is #000000 at 5.69:1 contrast (WCAG AA passes).

Color values

HEX	#448CB8
RGB	rgb(68, 140, 184)
HSL	hsl(203, 46%, 49%)
HSV	hsv(203, 63%, 72%)
CMYK	cmyk(63%, 23.9%, 0%, 27.8%)
CIE-LAB	lab(55.53, -8.89, -29.72)
CIE-LCH	lch(55.53, 31.02, 253.35°)
OKLab	oklab(61.26% -0.0519 -0.0834)
OKLCH	oklch(61.26% 0.098 238.1)
XYZ	xyz(20.4104, 23.4438, 48.7876)
Luminance	0.2345 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448CB8 #B87044

analogous

#44B8AA #448CB8 #4452B8

triadic

#448CB8 #B8448C #8CB844

tetradic

#448CB8 #AA44B8 #B87044 #52B844

square

#448CB8 #AA44B8 #B87044 #52B844

split-complementary

#448CB8 #B84452 #B8AA44

monochromatic

#23485F #336A8B #448CB8 #6FA8CA #9CC3DA

Accessibility & contrast

On white

3.69

#448CB8 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.69

#448CB8 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448CB8

5.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448CB8	#FFFFFF	#000000	##000000
##448CB8	1.00	3.69	5.69	5.69
#FFFFFF	3.69	1.00	21.00	21.00
#000000	5.69	21.00	1.00	1.00
##000000	5.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#788CBA

Deuteranopia (green-blind)

#6880B7

Tritanopia (blue-blind)

#00979B

Achromatopsia (no color)

#858585

Design tokens & code

CSS

--color: #448cb8;
/* rgb */ color: rgb(68, 140, 184);
/* oklch */ color: oklch(61.3% 0.098 238.1);

Tailwind

colors: {
  custom: {
    50: '#83adcd',
    500: '#448cb8',
    950: '#000000',
  },
}

SCSS

$custom: #448cb8;
$custom-light: #83adcd;
$custom-dark: #000000;

JSON

{
  "hex": "#448cb8",
  "rgb": {
    "r": 68,
    "g": 140,
    "b": 184
  },
  "hsl": {
    "h": 202.759,
    "s": 46.032,
    "l": 49.412
  },
  "oklch": {
    "l": 0.61257,
    "c": 0.0982,
    "h": 238.1
  },
  "luminance": 0.23446
}

Semantic roles & 50–950 ramp

primary

#448CB8

secondary

#C7A591

accent

#8452D6

background

#F8FAFC

surface

#F0F4F9

border

#CBCED2

text

#0C1013

muted

#7D7F82

Preview Lab

Preview with #448CB8

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

Preview Lab → · Contrast checker → · Palette generator →