#3E8ECA#3E8ECA

#3E8ECA is a light, moderate cyan. Relative luminance 0.246; OKLCH L 62.4% C 0.120 H 244.2°. Best body text is #000000 at 5.93:1 contrast (WCAG AA passes).

Color values

HEX	#3E8ECA
RGB	rgb(62, 142, 202)
HSL	hsl(206, 57%, 52%)
HSV	hsv(206, 69%, 79%)
CMYK	cmyk(69.3%, 29.7%, 0%, 20.8%)
CIE-LAB	lab(56.72, -4.97, -38.09)
CIE-LCH	lch(56.72, 38.41, 262.57°)
OKLab	oklab(62.41% -0.052 -0.1077)
OKLCH	oklch(62.41% 0.12 244.2)
XYZ	xyz(22.3162, 24.6320, 59.4440)
Luminance	0.2463 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8ECA #CA7A3E

analogous

#3ECAC0 #3E8ECA #3E48CA

triadic

#3E8ECA #CA3E8E #8ECA3E

tetradic

#3E8ECA #C03ECA #CA7A3E #48CA3E

square

#3E8ECA #C03ECA #CA7A3E #48CA3E

split-complementary

#3E8ECA #CA3E48 #CAC03E

monochromatic

#1F4D6F #2C6E9F #3E8ECA #6EAAD7 #9EC6E4

Accessibility & contrast

On white

3.54

#3E8ECA on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.93

#3E8ECA on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8ECA

5.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8ECA	#FFFFFF	#000000	##000000
##3E8ECA	1.00	3.54	5.93	5.93
#FFFFFF	3.54	1.00	21.00	21.00
#000000	5.93	21.00	1.00	1.00
##000000	5.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7390CD

Deuteranopia (green-blind)

#6082C9

Tritanopia (blue-blind)

#009DA3

Achromatopsia (no color)

#888888

Design tokens & code

CSS

--color: #3e8eca;
/* rgb */ color: rgb(62, 142, 202);
/* oklch */ color: oklch(62.4% 0.120 244.2);

Tailwind

colors: {
  custom: {
    50: '#83aeda',
    500: '#3e8eca',
    950: '#000000',
  },
}

SCSS

$custom: #3e8eca;
$custom-light: #83aeda;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8eca",
  "rgb": {
    "r": 62,
    "g": 142,
    "b": 202
  },
  "hsl": {
    "h": 205.714,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.62405,
    "c": 0.11956,
    "h": 244.2
  },
  "luminance": 0.24634
}

Semantic roles & 50–950 ramp

primary

#3E8ECA

secondary

#D1AE93

accent

#8948E0

background

#F8FAFD

surface

#F0F4FA

border

#CBCED3

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E8ECA

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

Preview Lab → · Contrast checker → · Palette generator →