#3E84CF#3E84CF

#3E84CF is a mid, vivid cyan. Relative luminance 0.220; OKLCH L 60.4% C 0.135 H 252.3°. Best body text is #000000 at 5.41:1 contrast (WCAG AA passes).

Color values

HEX	#3E84CF
RGB	rgb(62, 132, 207)
HSL	hsl(211, 60%, 53%)
HSV	hsv(211, 70%, 81%)
CMYK	cmyk(70%, 36.2%, 0%, 18.8%)
CIE-LAB	lab(54.06, 2.66, -45.10)
CIE-LCH	lch(54.06, 45.18, 273.37°)
OKLab	oklab(60.4% -0.0409 -0.1282)
OKLCH	oklch(60.4% 0.135 252.3)
XYZ	xyz(21.4962, 22.0293, 62.1386)
Luminance	0.2203 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E84CF #CF893E

analogous

#3ECDCF #3E84CF #403ECF

triadic

#3E84CF #CF3E84 #84CF3E

tetradic

#3E84CF #CF3ECD #CF893E #3ECF40

square

#3E84CF #CF3ECD #CF893E #3ECF40

split-complementary

#3E84CF #CF403E #CDCF3E

monochromatic

#1D4875 #2966A6 #3E84CF #6FA3DB #A0C2E7

Accessibility & contrast

On white

3.88

#3E84CF on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.41

#3E84CF on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E84CF

5.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E84CF	#FFFFFF	#000000	##000000
##3E84CF	1.00	3.88	5.41	5.41
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.41	21.00	1.00	1.00
##000000	5.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#6289D2

Deuteranopia (green-blind)

#4D7BCE

Tritanopia (blue-blind)

#0096A0

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #3e84cf;
/* rgb */ color: rgb(62, 132, 207);
/* oklch */ color: oklch(60.4% 0.135 252.3);

Tailwind

colors: {
  custom: {
    50: '#84a7de',
    500: '#3e84cf',
    950: '#000000',
  },
}

SCSS

$custom: #3e84cf;
$custom-light: #84a7de;
$custom-dark: #000000;

JSON

{
  "hex": "#3e84cf",
  "rgb": {
    "r": 62,
    "g": 132,
    "b": 207
  },
  "hsl": {
    "h": 211.034,
    "s": 60.166,
    "l": 52.745
  },
  "oklch": {
    "l": 0.60397,
    "c": 0.13459,
    "h": 252.3
  },
  "luminance": 0.22032
}

Semantic roles & 50–950 ramp

primary

#3E84CF

secondary

#D4B595

accent

#9744E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C0F15

muted

#7D7F83

Preview Lab

Preview with #3E84CF

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

Preview Lab → · Contrast checker → · Palette generator →