#448EEB#448EEB

#448EEB is a light, vivid cyan. Relative luminance 0.266; OKLCH L 64.5% C 0.158 H 255.5°. Best body text is #000000 at 6.31:1 contrast (WCAG AA passes).

Color values

HEX	#448EEB
RGB	rgb(68, 142, 235)
HSL	hsl(213, 81%, 59%)
HSV	hsv(213, 71%, 92%)
CMYK	cmyk(71.1%, 39.6%, 0%, 7.8%)
CIE-LAB	lab(58.57, 7.43, -53.60)
CIE-LCH	lch(58.57, 54.11, 277.90°)
OKLab	oklab(64.46% -0.0395 -0.1529)
OKLCH	oklch(64.46% 0.158 255.5)
XYZ	xyz(27.0468, 26.5702, 82.2843)
Luminance	0.2657 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#448EEB #EBA144

analogous

#44E2EB #448EEB #4E44EB

triadic

#448EEB #EB448E #8EEB44

tetradic

#448EEB #EB44E2 #EBA144 #44EB4E

square

#448EEB #EB44E2 #EBA144 #44EB4E

split-complementary

#448EEB #EB4E44 #E2EB44

monochromatic

#1152A3 #176EDA #448EEB #7BAFF1 #B3D1F7

Accessibility & contrast

On white

3.33

#448EEB on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.31

#448EEB on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #448EEB

6.31:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##448EEB	#FFFFFF	#000000	##000000
##448EEB	1.00	3.33	6.31	6.31
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.31	21.00	1.00	1.00
##000000	6.31	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6295EF

Deuteranopia (green-blind)

#4886E9

Tritanopia (blue-blind)

#00A4B1

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #448eeb;
/* rgb */ color: rgb(68, 142, 235);
/* oklch */ color: oklch(64.5% 0.158 255.5);

Tailwind

colors: {
  custom: {
    50: '#8baef2',
    500: '#448eeb',
    950: '#000000',
  },
}

SCSS

$custom: #448eeb;
$custom-light: #8baef2;
$custom-dark: #000000;

JSON

{
  "hex": "#448eeb",
  "rgb": {
    "r": 68,
    "g": 142,
    "b": 235
  },
  "hsl": {
    "h": 213.413,
    "s": 80.676,
    "l": 59.412
  },
  "oklch": {
    "l": 0.64461,
    "c": 0.15793,
    "h": 255.5
  },
  "luminance": 0.26573
}

Semantic roles & 50–950 ramp

primary

#448EEB

secondary

#E6C9A5

accent

#9F31F7

background

#F9FAFE

surface

#F2F4FD

border

#CCCED5

text

#0D1017

muted

#7E7F85

Preview Lab

Preview with #448EEB

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

Preview Lab → · Contrast checker → · Palette generator →