#3EA6BB#3EA6BB

#3EA6BB is a light, moderate cyan. Relative luminance 0.319; OKLCH L 67.4% C 0.098 H 213.6°. Best body text is #000000 at 7.38:1 contrast (WCAG AA passes).

Color values

HEX	#3EA6BB
RGB	rgb(62, 166, 187)
HSL	hsl(190, 50%, 49%)
HSV	hsv(190, 67%, 73%)
CMYK	cmyk(66.8%, 11.2%, 0%, 26.7%)
CIE-LAB	lab(63.24, -22.98, -19.56)
CIE-LCH	lch(63.24, 30.18, 220.41°)
OKLab	oklab(67.41% -0.0819 -0.0544)
OKLCH	oklch(67.41% 0.098 213.6)
XYZ	xyz(24.5887, 31.8817, 51.8620)
Luminance	0.3188 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA6BB #BB533E

analogous

#3EBB92 #3EA6BB #3E68BB

triadic

#3EA6BB #BB3EA6 #A6BB3E

tetradic

#3EA6BB #923EBB #BB533E #68BB3E

square

#3EA6BB #923EBB #BB533E #68BB3E

split-complementary

#3EA6BB #BB3E68 #BB923E

monochromatic

#20545F #2F7D8D #3EA6BB #69BCCD #97D1DC

Accessibility & contrast

On white

2.85

#3EA6BB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.38

#3EA6BB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA6BB

7.38:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA6BB	#FFFFFF	#000000	##000000
##3EA6BB	1.00	2.85	7.38	7.38
#FFFFFF	2.85	1.00	21.00	21.00
#000000	7.38	21.00	1.00	1.00
##000000	7.38	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A1BC

Deuteranopia (green-blind)

#8493BB

Tritanopia (blue-blind)

#00AEAC

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3ea6bb;
/* rgb */ color: rgb(62, 166, 187);
/* oklch */ color: oklch(67.4% 0.098 213.6);

Tailwind

colors: {
  custom: {
    50: '#82c0cf',
    500: '#3ea6bb',
    950: '#000000',
  },
}

SCSS

$custom: #3ea6bb;
$custom-light: #82c0cf;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea6bb",
  "rgb": {
    "r": 62,
    "g": 166,
    "b": 187
  },
  "hsl": {
    "h": 190.08,
    "s": 50.201,
    "l": 48.824
  },
  "oklch": {
    "l": 0.67411,
    "c": 0.09831,
    "h": 213.6
  },
  "luminance": 0.31884
}

Semantic roles & 50–950 ramp

primary

#3EA6BB

secondary

#C8978D

accent

#664EDA

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1213

muted

#7D8182

Preview Lab

Preview with #3EA6BB

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

Preview Lab → · Contrast checker → · Palette generator →