#3E8EC1#3E8EC1

#3E8EC1 is a mid, moderate cyan. Relative luminance 0.242; OKLCH L 61.9% C 0.109 H 239.9°. Best body text is #000000 at 5.84:1 contrast (WCAG AA passes).

Color values

HEX	#3E8EC1
RGB	rgb(62, 142, 193)
HSL	hsl(203, 51%, 50%)
HSV	hsv(203, 68%, 76%)
CMYK	cmyk(67.9%, 26.4%, 0%, 24.3%)
CIE-LAB	lab(56.31, -8.05, -33.64)
CIE-LCH	lch(56.31, 34.59, 256.55°)
OKLab	oklab(61.95% -0.0549 -0.0947)
OKLCH	oklch(61.95% 0.109 239.9)
XYZ	xyz(21.2815, 24.2181, 53.9947)
Luminance	0.2422 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8EC1 #C1713E

analogous

#3EC1B3 #3E8EC1 #3E4CC1

triadic

#3E8EC1 #C13E8E #8EC13E

tetradic

#3E8EC1 #B33EC1 #C1713E #4CC13E

square

#3E8EC1 #B33EC1 #C1713E #4CC13E

split-complementary

#3E8EC1 #C13E4C #C1B33E

monochromatic

#204A64 #2F6C93 #3E8EC1 #6CA9D0 #9BC4DF

Accessibility & contrast

On white

3.59

#3E8EC1 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.84

#3E8EC1 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8EC1

5.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8EC1	#FFFFFF	#000000	##000000
##3E8EC1	1.00	3.59	5.84	5.84
#FFFFFF	3.59	1.00	21.00	21.00
#000000	5.84	21.00	1.00	1.00
##000000	5.84	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#768EC3

Deuteranopia (green-blind)

#6581C0

Tritanopia (blue-blind)

#009BA0

Achromatopsia (no color)

#878787

Design tokens & code

CSS

--color: #3e8ec1;
/* rgb */ color: rgb(62, 142, 193);
/* oklch */ color: oklch(61.9% 0.109 239.9);

Tailwind

colors: {
  custom: {
    50: '#82aed4',
    500: '#3e8ec1',
    950: '#000000',
  },
}

SCSS

$custom: #3e8ec1;
$custom-light: #82aed4;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8ec1",
  "rgb": {
    "r": 62,
    "g": 142,
    "b": 193
  },
  "hsl": {
    "h": 203.359,
    "s": 51.373,
    "l": 50
  },
  "oklch": {
    "l": 0.61947,
    "c": 0.10949,
    "h": 239.9
  },
  "luminance": 0.2422
}

Semantic roles & 50–950 ramp

primary

#3E8EC1

secondary

#CBA790

accent

#844DDB

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1014

muted

#7D7F83

Preview Lab

Preview with #3E8EC1

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

Preview Lab → · Contrast checker → · Palette generator →