#3E84CA#3E84CA

#3E84CA is a mid, vivid cyan. Relative luminance 0.218; OKLCH L 60.1% C 0.128 H 250.8°. Best body text is #000000 at 5.36:1 contrast (WCAG AA passes).

Color values

HEX	#3E84CA
RGB	rgb(62, 132, 202)
HSL	hsl(210, 57%, 52%)
HSV	hsv(210, 69%, 79%)
CMYK	cmyk(69.3%, 34.7%, 0%, 20.8%)
CIE-LAB	lab(53.80, 0.89, -42.68)
CIE-LCH	lch(53.80, 42.69, 271.20°)
OKLab	oklab(60.11% -0.0422 -0.1211)
OKLCH	oklch(60.11% 0.128 250.8)
XYZ	xyz(20.8946, 21.7887, 58.9701)
Luminance	0.2179 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E84CA #CA843E

analogous

#3ECACA #3E84CA #3E3ECA

triadic

#3E84CA #CA3E84 #84CA3E

tetradic

#3E84CA #CA3ECA #CA843E #3ECA3E

square

#3E84CA #CA3ECA #CA843E #3ECA3E

split-complementary

#3E84CA #CA3E3E #CACA3E

monochromatic

#1F476F #2C659F #3E84CA #6EA3D7 #9EC1E4

Accessibility & contrast

On white

3.92

#3E84CA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.36

#3E84CA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E84CA

5.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E84CA	#FFFFFF	#000000	##000000
##3E84CA	1.00	3.92	5.36	5.36
#FFFFFF	3.92	1.00	21.00	21.00
#000000	5.36	21.00	1.00	1.00
##000000	5.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6588CD

Deuteranopia (green-blind)

#517BC9

Tritanopia (blue-blind)

#00949D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3e84ca;
/* rgb */ color: rgb(62, 132, 202);
/* oklch */ color: oklch(60.1% 0.128 250.8);

Tailwind

colors: {
  custom: {
    50: '#83a7da',
    500: '#3e84ca',
    950: '#000000',
  },
}

SCSS

$custom: #3e84ca;
$custom-light: #83a7da;
$custom-dark: #000000;

JSON

{
  "hex": "#3e84ca",
  "rgb": {
    "r": 62,
    "g": 132,
    "b": 202
  },
  "hsl": {
    "h": 210,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.60113,
    "c": 0.12827,
    "h": 250.8
  },
  "luminance": 0.21791
}

Semantic roles & 50–950 ramp

primary

#3E84CA

secondary

#D1B293

accent

#9448E0

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3E84CA

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

Preview Lab → · Contrast checker → · Palette generator →