#3EB2D4#3EB2D4

#3EB2D4 is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.3% C 0.112 H 221.4°. Best body text is #000000 at 8.52:1 contrast (WCAG AA passes).

Color values

HEX	#3EB2D4
RGB	rgb(62, 178, 212)
HSL	hsl(194, 64%, 54%)
HSV	hsv(194, 71%, 83%)
CMYK	cmyk(70.8%, 16%, 0%, 16.9%)
CIE-LAB	lab(67.74, -21.31, -26.55)
CIE-LCH	lch(67.74, 34.05, 231.25°)
OKLab	oklab(71.32% -0.0842 -0.0742)
OKLCH	oklch(71.32% 0.112 221.4)
XYZ	xyz(29.7858, 37.6150, 67.9652)
Luminance	0.3762 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB2D4 #D4603E

analogous

#3ED4AB #3EB2D4 #3E67D4

triadic

#3EB2D4 #D43EB2 #B2D43E

tetradic

#3EB2D4 #AB3ED4 #D4603E #67D43E

square

#3EB2D4 #AB3ED4 #D4603E #67D43E

split-complementary

#3EB2D4 #D43E67 #D4AB3E

monochromatic

#1C667C #278FAE #3EB2D4 #70C6DF #A2DAEA

Accessibility & contrast

On white

2.46

#3EB2D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.52

#3EB2D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB2D4

8.52:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB2D4	#FFFFFF	#000000	##000000
##3EB2D4	1.00	2.46	8.52	8.52
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.52	21.00	1.00	1.00
##000000	8.52	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAED6

Deuteranopia (green-blind)

#899ED4

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3eb2d4;
/* rgb */ color: rgb(62, 178, 212);
/* oklch */ color: oklch(71.3% 0.112 221.4);

Tailwind

colors: {
  custom: {
    50: '#86c9e1',
    500: '#3eb2d4',
    950: '#000000',
  },
}

SCSS

$custom: #3eb2d4;
$custom-light: #86c9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb2d4",
  "rgb": {
    "r": 62,
    "g": 178,
    "b": 212
  },
  "hsl": {
    "h": 193.6,
    "s": 63.559,
    "l": 53.725
  },
  "oklch": {
    "l": 0.7132,
    "c": 0.11223,
    "h": 221.4
  },
  "luminance": 0.37618
}

Semantic roles & 50–950 ramp

primary

#3EB2D4

secondary

#D7A597

accent

#6741E7

background

#F9FCFD

surface

#F1F8FB

border

#CBD1D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3EB2D4

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

Preview Lab → · Contrast checker → · Palette generator →