#3E93E3#3E93E3

#3E93E3 is a light, vivid cyan. Relative luminance 0.274; OKLCH L 64.9% C 0.145 H 250.0°. Best body text is #000000 at 6.49:1 contrast (WCAG AA passes).

Color values

HEX	#3E93E3
RGB	rgb(62, 147, 227)
HSL	hsl(209, 75%, 57%)
HSV	hsv(209, 73%, 89%)
CMYK	cmyk(72.7%, 35.2%, 0%, 11%)
CIE-LAB	lab(59.37, 0.85, -47.90)
CIE-LCH	lch(59.37, 47.90, 271.01°)
OKLab	oklab(64.9% -0.0497 -0.1362)
OKLCH	oklch(64.9% 0.145 250)
XYZ	xyz(26.2802, 27.4347, 76.5685)
Luminance	0.2744 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E93E3 #E38E3E

analogous

#3EE3E1 #3E93E3 #3E41E3

triadic

#3E93E3 #E33E93 #93E33E

tetradic

#3E93E3 #E13EE3 #E38E3E #41E33E

square

#3E93E3 #E13EE3 #E38E3E #41E33E

split-complementary

#3E93E3 #E33E41 #E3E13E

monochromatic

#155591 #1D74C7 #3E93E3 #73B1EB #A9CFF3

Accessibility & contrast

On white

3.24

#3E93E3 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.49

#3E93E3 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E93E3

6.49:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E93E3	#FFFFFF	#000000	##000000
##3E93E3	1.00	3.24	6.49	6.49
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.49	21.00	1.00	1.00
##000000	6.49	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6E97E6

Deuteranopia (green-blind)

#5688E1

Tritanopia (blue-blind)

#00A6B0

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3e93e3;
/* rgb */ color: rgb(62, 147, 227);
/* oklch */ color: oklch(64.9% 0.145 250.0);

Tailwind

colors: {
  custom: {
    50: '#87b2ec',
    500: '#3e93e3',
    950: '#000000',
  },
}

SCSS

$custom: #3e93e3;
$custom-light: #87b2ec;
$custom-dark: #000000;

JSON

{
  "hex": "#3e93e3",
  "rgb": {
    "r": 62,
    "g": 147,
    "b": 227
  },
  "hsl": {
    "h": 209.091,
    "s": 74.661,
    "l": 56.667
  },
  "oklch": {
    "l": 0.64896,
    "c": 0.14498,
    "h": 250
  },
  "luminance": 0.27438
}

Semantic roles & 50–950 ramp

primary

#3E93E3

secondary

#E0BD9D

accent

#9137F1

background

#F9FAFE

surface

#F1F5FD

border

#CBCFD5

text

#0D1016

muted

#7E7F84

Preview Lab

Preview with #3E93E3

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

Preview Lab → · Contrast checker → · Palette generator →