#3EB8D5#3EB8D5

#3EB8D5 is a light, moderate cyan. Relative luminance 0.401; OKLCH L 72.8% C 0.113 H 217.1°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#3EB8D5
RGB	rgb(62, 184, 213)
HSL	hsl(192, 64%, 54%)
HSV	hsv(192, 71%, 84%)
CMYK	cmyk(70.9%, 13.6%, 0%, 16.5%)
CIE-LAB	lab(69.54, -24.06, -24.33)
CIE-LCH	lch(69.54, 34.22, 225.31°)
OKLab	oklab(72.78% -0.0897 -0.0678)
OKLCH	oklch(72.78% 0.113 217.1)
XYZ	xyz(31.1323, 40.1056, 69.0383)
Luminance	0.4011 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB8D5 #D55B3E

analogous

#3ED5A7 #3EB8D5 #3E6DD5

triadic

#3EB8D5 #D53EB8 #B8D53E

tetradic

#3EB8D5 #A73ED5 #D55B3E #6DD53E

square

#3EB8D5 #A73ED5 #D55B3E #6DD53E

split-complementary

#3EB8D5 #D53E6D #D5A73E

monochromatic

#1B6A7D #2695B0 #3EB8D5 #70CAE0 #A3DDEB

Accessibility & contrast

On white

2.33

#3EB8D5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#3EB8D5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB8D5

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB8D5	#FFFFFF	#000000	##000000
##3EB8D5	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B3D7

Deuteranopia (green-blind)

#90A3D5

Tritanopia (blue-blind)

#00C2C1

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3eb8d5;
/* rgb */ color: rgb(62, 184, 213);
/* oklch */ color: oklch(72.8% 0.113 217.1);

Tailwind

colors: {
  custom: {
    50: '#87cde2',
    500: '#3eb8d5',
    950: '#000000',
  },
}

SCSS

$custom: #3eb8d5;
$custom-light: #87cde2;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb8d5",
  "rgb": {
    "r": 62,
    "g": 184,
    "b": 213
  },
  "hsl": {
    "h": 191.523,
    "s": 64.255,
    "l": 53.922
  },
  "oklch": {
    "l": 0.72784,
    "c": 0.1125,
    "h": 217.1
  },
  "luminance": 0.40109
}

Semantic roles & 50–950 ramp

primary

#3EB8D5

secondary

#D8A497

accent

#6141E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3EB8D5

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

Preview Lab → · Contrast checker → · Palette generator →