#4194E4#4194E4

#4194E4 is a light, vivid cyan. Relative luminance 0.279; OKLCH L 65.3% C 0.144 H 250.3°. Best body text is #000000 at 6.58:1 contrast (WCAG AA passes).

Color values

HEX	#4194E4
RGB	rgb(65, 148, 228)
HSL	hsl(209, 75%, 57%)
HSV	hsv(209, 71%, 89%)
CMYK	cmyk(71.5%, 35.1%, 0%, 10.6%)
CIE-LAB	lab(59.80, 1.02, -47.77)
CIE-LCH	lch(59.80, 47.78, 271.22°)
OKLab	oklab(65.27% -0.0486 -0.1358)
OKLCH	oklch(65.27% 0.144 250.3)
XYZ	xyz(26.7682, 27.9021, 77.3586)
Luminance	0.2791 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4194E4 #E49141

analogous

#41E4E3 #4194E4 #4142E4

triadic

#4194E4 #E44194 #94E441

tetradic

#4194E4 #E341E4 #E49141 #42E441

square

#4194E4 #E341E4 #E49141 #42E441

split-complementary

#4194E4 #E44142 #E4E341

monochromatic

#155695 #1D76CB #4194E4 #77B2EC #ACD0F3

Accessibility & contrast

On white

3.19

#4194E4 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.58

#4194E4 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4194E4

6.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4194E4	#FFFFFF	#000000	##000000
##4194E4	1.00	3.19	6.58	6.58
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.58	21.00	1.00	1.00
##000000	6.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7098E7

Deuteranopia (green-blind)

#5889E2

Tritanopia (blue-blind)

#00A7B1

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #4194e4;
/* rgb */ color: rgb(65, 148, 228);
/* oklch */ color: oklch(65.3% 0.144 250.3);

Tailwind

colors: {
  custom: {
    50: '#89b3ed',
    500: '#4194e4',
    950: '#000000',
  },
}

SCSS

$custom: #4194e4;
$custom-light: #89b3ed;
$custom-dark: #000000;

JSON

{
  "hex": "#4194e4",
  "rgb": {
    "r": 65,
    "g": 148,
    "b": 228
  },
  "hsl": {
    "h": 209.448,
    "s": 75.115,
    "l": 57.451
  },
  "oklch": {
    "l": 0.65272,
    "c": 0.14422,
    "h": 250.3
  },
  "luminance": 0.27905
}

Semantic roles & 50–950 ramp

primary

#4194E4

secondary

#E1C09F

accent

#9236F2

background

#F9FAFE

surface

#F1F5FD

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #4194E4

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

Preview Lab → · Contrast checker → · Palette generator →