#3E8ECE#3E8ECE

#3E8ECE is a light, vivid cyan. Relative luminance 0.248; OKLCH L 62.6% C 0.124 H 245.9°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#3E8ECE
RGB	rgb(62, 142, 206)
HSL	hsl(207, 60%, 53%)
HSV	hsv(207, 70%, 81%)
CMYK	cmyk(69.9%, 31.1%, 0%, 19.2%)
CIE-LAB	lab(56.90, -3.59, -40.05)
CIE-LCH	lch(56.90, 40.21, 264.88°)
OKLab	oklab(62.62% -0.0508 -0.1134)
OKLCH	oklch(62.62% 0.124 245.9)
XYZ	xyz(22.7960, 24.8239, 61.9706)
Luminance	0.2483 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8ECE #CE7E3E

analogous

#3ECEC6 #3E8ECE #3E46CE

triadic

#3E8ECE #CE3E8E #8ECE3E

tetradic

#3E8ECE #C63ECE #CE7E3E #46CE3E

square

#3E8ECE #C63ECE #CE7E3E #46CE3E

split-complementary

#3E8ECE #CE3E46 #CEC63E

monochromatic

#1D4E74 #2A6EA5 #3E8ECE #6FABDA #A0C7E7

Accessibility & contrast

On white

3.52

#3E8ECE on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#3E8ECE on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8ECE

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8ECE	#FFFFFF	#000000	##000000
##3E8ECE	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7190D1

Deuteranopia (green-blind)

#5D82CD

Tritanopia (blue-blind)

#009DA5

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #3e8ece;
/* rgb */ color: rgb(62, 142, 206);
/* oklch */ color: oklch(62.6% 0.124 245.9);

Tailwind

colors: {
  custom: {
    50: '#84aedd',
    500: '#3e8ece',
    950: '#000000',
  },
}

SCSS

$custom: #3e8ece;
$custom-light: #84aedd;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8ece",
  "rgb": {
    "r": 62,
    "g": 142,
    "b": 206
  },
  "hsl": {
    "h": 206.667,
    "s": 59.504,
    "l": 52.549
  },
  "oklch": {
    "l": 0.62616,
    "c": 0.12423,
    "h": 245.9
  },
  "luminance": 0.24826
}

Semantic roles & 50–950 ramp

primary

#3E8ECE

secondary

#D3B095

accent

#8B45E3

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E8ECE

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

Preview Lab → · Contrast checker → · Palette generator →