#3EB3D2#3EB3D2

#3EB3D2 is a light, moderate cyan. Relative luminance 0.379; OKLCH L 71.5% C 0.111 H 219.2°. Best body text is #000000 at 8.58:1 contrast (WCAG AA passes).

Color values

HEX	#3EB3D2
RGB	rgb(62, 179, 210)
HSL	hsl(193, 62%, 53%)
HSV	hsv(193, 70%, 82%)
CMYK	cmyk(70.5%, 14.8%, 0%, 17.6%)
CIE-LAB	lab(67.96, -22.46, -25.11)
CIE-LCH	lch(67.96, 33.69, 228.19°)
OKLab	oklab(71.47% -0.086 -0.0701)
OKLCH	oklch(71.47% 0.111 219.2)
XYZ	xyz(29.7347, 37.9141, 66.7113)
Luminance	0.3792 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB3D2 #D25D3E

analogous

#3ED2A7 #3EB3D2 #3E69D2

triadic

#3EB3D2 #D23EB3 #B3D23E

tetradic

#3EB3D2 #A73ED2 #D25D3E #69D23E

square

#3EB3D2 #A73ED2 #D25D3E #69D23E

split-complementary

#3EB3D2 #D23E69 #D2A73E

monochromatic

#1C6679 #288FAB #3EB3D2 #70C7DE #A1DAE9

Accessibility & contrast

On white

2.45

#3EB3D2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.58

#3EB3D2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB3D2

8.58:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB3D2	#FFFFFF	#000000	##000000
##3EB3D2	1.00	2.45	8.58	8.58
#FFFFFF	2.45	1.00	21.00	21.00
#000000	8.58	21.00	1.00	1.00
##000000	8.58	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0AED4

Deuteranopia (green-blind)

#8B9FD2

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3eb3d2;
/* rgb */ color: rgb(62, 179, 210);
/* oklch */ color: oklch(71.5% 0.111 219.2);

Tailwind

colors: {
  custom: {
    50: '#86cadf',
    500: '#3eb3d2',
    950: '#000000',
  },
}

SCSS

$custom: #3eb3d2;
$custom-light: #86cadf;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb3d2",
  "rgb": {
    "r": 62,
    "g": 179,
    "b": 210
  },
  "hsl": {
    "h": 192.568,
    "s": 62.185,
    "l": 53.333
  },
  "oklch": {
    "l": 0.71473,
    "c": 0.11092,
    "h": 219.2
  },
  "luminance": 0.37917
}

Semantic roles & 50–950 ramp

primary

#3EB3D2

secondary

#D6A396

accent

#6543E5

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3EB3D2

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

Preview Lab → · Contrast checker → · Palette generator →