#4194DA#4194DA

#4194DA is a light, vivid cyan. Relative luminance 0.274; OKLCH L 64.7% C 0.132 H 247.2°. Best body text is #000000 at 6.47:1 contrast (WCAG AA passes).

Color values

HEX	#4194DA
RGB	rgb(65, 148, 218)
HSL	hsl(207, 67%, 55%)
HSV	hsv(207, 70%, 85%)
CMYK	cmyk(70.2%, 32.1%, 0%, 14.5%)
CIE-LAB	lab(59.31, -2.46, -42.98)
CIE-LCH	lch(59.31, 43.05, 266.72°)
OKLab	oklab(64.72% -0.0513 -0.1218)
OKLCH	oklch(64.72% 0.132 247.2)
XYZ	xyz(25.4200, 27.3628, 70.2579)
Luminance	0.2737 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#4194DA #DA8741

analogous

#41DAD3 #4194DA #4147DA

triadic

#4194DA #DA4194 #94DA41

tetradic

#4194DA #D341DA #DA8741 #47DA41

square

#4194DA #D341DA #DA8741 #47DA41

split-complementary

#4194DA #DA4147 #DAD341

monochromatic

#1A5586 #2475BA #4194DA #74B1E4 #A7CEEE

Accessibility & contrast

On white

3.24

#4194DA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.47

#4194DA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #4194DA

6.47:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##4194DA	#FFFFFF	#000000	##000000
##4194DA	1.00	3.24	6.47	6.47
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.47	21.00	1.00	1.00
##000000	6.47	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7497DD

Deuteranopia (green-blind)

#5F88D9

Tritanopia (blue-blind)

#00A5AD

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #4194da;
/* rgb */ color: rgb(65, 148, 218);
/* oklch */ color: oklch(64.7% 0.132 247.2);

Tailwind

colors: {
  custom: {
    50: '#87b3e6',
    500: '#4194da',
    950: '#000000',
  },
}

SCSS

$custom: #4194da;
$custom-light: #87b3e6;
$custom-dark: #000000;

JSON

{
  "hex": "#4194da",
  "rgb": {
    "r": 65,
    "g": 148,
    "b": 218
  },
  "hsl": {
    "h": 207.451,
    "s": 67.401,
    "l": 55.49
  },
  "oklch": {
    "l": 0.64725,
    "c": 0.13216,
    "h": 247.2
  },
  "luminance": 0.27366
}

Semantic roles & 50–950 ramp

primary

#4194DA

secondary

#DBB99C

accent

#8D3EEA

background

#F9FAFE

surface

#F1F5FC

border

#CBCFD5

text

#0D1116

muted

#7E8084

Preview Lab

Preview with #4194DA

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

Preview Lab → · Contrast checker → · Palette generator →