#3E8FD2#3E8FD2

#3E8FD2 is a light, vivid cyan. Relative luminance 0.253; OKLCH L 63.1% C 0.128 H 246.7°. Best body text is #000000 at 6.06:1 contrast (WCAG AA passes).

Color values

HEX	#3E8FD2
RGB	rgb(62, 143, 210)
HSL	hsl(207, 62%, 53%)
HSV	hsv(207, 70%, 82%)
CMYK	cmyk(70.5%, 31.9%, 0%, 17.6%)
CIE-LAB	lab(57.39, -2.78, -41.54)
CIE-LCH	lch(57.39, 41.63, 266.18°)
OKLab	oklab(63.06% -0.0506 -0.1177)
OKLCH	oklch(63.06% 0.128 246.7)
XYZ	xyz(23.4375, 25.3196, 64.6122)
Luminance	0.2532 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E8FD2 #D2813E

analogous

#3ED2CB #3E8FD2 #3E45D2

triadic

#3E8FD2 #D23E8F #8FD23E

tetradic

#3E8FD2 #CB3ED2 #D2813E #45D23E

square

#3E8FD2 #CB3ED2 #D2813E #45D23E

split-complementary

#3E8FD2 #D23E45 #D2CB3E

monochromatic

#1C4F79 #2870AB #3E8FD2 #70ACDE #A1C9E9

Accessibility & contrast

On white

3.46

#3E8FD2 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.06

#3E8FD2 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E8FD2

6.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E8FD2	#FFFFFF	#000000	##000000
##3E8FD2	1.00	3.46	6.06	6.06
#FFFFFF	3.46	1.00	21.00	21.00
#000000	6.06	21.00	1.00	1.00
##000000	6.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7192D5

Deuteranopia (green-blind)

#5C83D1

Tritanopia (blue-blind)

#009FA7

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #3e8fd2;
/* rgb */ color: rgb(62, 143, 210);
/* oklch */ color: oklch(63.1% 0.128 246.7);

Tailwind

colors: {
  custom: {
    50: '#84afe0',
    500: '#3e8fd2',
    950: '#000000',
  },
}

SCSS

$custom: #3e8fd2;
$custom-light: #84afe0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e8fd2",
  "rgb": {
    "r": 62,
    "g": 143,
    "b": 210
  },
  "hsl": {
    "h": 207.162,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.63058,
    "c": 0.12811,
    "h": 246.7
  },
  "luminance": 0.25322
}

Semantic roles & 50–950 ramp

primary

#3E8FD2

secondary

#D6B396

accent

#8C43E5

background

#F8FAFD

surface

#F0F4FB

border

#CBCED4

text

#0C1015

muted

#7D7F83

Preview Lab

Preview with #3E8FD2

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

Preview Lab → · Contrast checker → · Palette generator →