#448BB5#448BB5

#448BB5 is a mid, moderate cyan. Relative luminance 0.230; OKLCH L 60.9% C 0.096 H 237.2°. Best body text is #000000 at 5.61:1 contrast (WCAG AA passes).

Color values

HEX	#448BB5
RGB	rgb(68, 139, 181)
HSL	hsl(202, 45%, 49%)
HSV	hsv(202, 62%, 71%)
CMYK	cmyk(62.4%, 23.2%, 0%, 29%)
CIE-LAB	lab(55.10, -9.31, -28.67)
CIE-LCH	lch(55.10, 30.14, 252.02°)
OKLab	oklab(60.88% -0.0518 -0.0804)
OKLCH	oklch(60.88% 0.096 237.2)
XYZ	xyz(19.9538, 23.0284, 47.1005)
Luminance	0.2303 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448BB5 #B56E44

analogous

#44B5A7 #448BB5 #4453B5

triadic

#448BB5 #B5448B #8BB544

tetradic

#448BB5 #A744B5 #B56E44 #53B544

square

#448BB5 #A744B5 #B56E44 #53B544

split-complementary

#448BB5 #B54453 #B5A744

monochromatic

#23475C #336989 #448BB5 #6EA7C8 #9AC2D9

Accessibility & contrast

On white

3.75

#448BB5 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.61

#448BB5 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448BB5

5.61:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448BB5	#FFFFFF	#000000	##000000
##448BB5	1.00	3.75	5.61	5.61
#FFFFFF	3.75	1.00	21.00	21.00
#000000	5.61	21.00	1.00	1.00
##000000	5.61	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#778AB7

Deuteranopia (green-blind)

#687FB4

Tritanopia (blue-blind)

#009699

Achromatopsia (no color)

#848484

Design tokens & code

CSS

--color: #448bb5;
/* rgb */ color: rgb(68, 139, 181);
/* oklch */ color: oklch(60.9% 0.096 237.2);

Tailwind

colors: {
  custom: {
    50: '#83accb',
    500: '#448bb5',
    950: '#000000',
  },
}

SCSS

$custom: #448bb5;
$custom-light: #83accb;
$custom-dark: #000000;

JSON

{
  "hex": "#448bb5",
  "rgb": {
    "r": 68,
    "g": 139,
    "b": 181
  },
  "hsl": {
    "h": 202.301,
    "s": 45.382,
    "l": 48.824
  },
  "oklch": {
    "l": 0.60878,
    "c": 0.09563,
    "h": 237.2
  },
  "luminance": 0.2303
}

Semantic roles & 50–950 ramp

primary

#448BB5

secondary

#C5A490

accent

#8353D5

background

#F8FAFC

surface

#F0F4F8

border

#CBCED1

text

#0B1013

muted

#7C7F82

Preview Lab

Preview with #448BB5

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

Preview Lab → · Contrast checker → · Palette generator →