#3EB8D3#3EB8D3

#3EB8D3 is a light, moderate cyan. Relative luminance 0.400; OKLCH L 72.7% C 0.111 H 215.7°. Best body text is #000000 at 9.00:1 contrast (WCAG AA passes).

Color values

HEX	#3EB8D3
RGB	rgb(62, 184, 211)
HSL	hsl(191, 63%, 54%)
HSV	hsv(191, 71%, 83%)
CMYK	cmyk(70.6%, 12.8%, 0%, 17.3%)
CIE-LAB	lab(69.47, -24.69, -23.34)
CIE-LCH	lch(69.47, 33.98, 223.40°)
OKLab	oklab(72.7% -0.0905 -0.0651)
OKLCH	oklch(72.7% 0.111 215.7)
XYZ	xyz(30.8800, 40.0047, 67.7096)
Luminance	0.4001 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB8D3 #D3593E

analogous

#3ED3A3 #3EB8D3 #3E6DD3

triadic

#3EB8D3 #D33EB8 #B8D33E

tetradic

#3EB8D3 #A33ED3 #D3593E #6DD33E

square

#3EB8D3 #A33ED3 #D3593E #6DD33E

split-complementary

#3EB8D3 #D33E6D #D3A33E

monochromatic

#1C697B #2794AC #3EB8D3 #70CADE #A2DDEA

Accessibility & contrast

On white

2.33

#3EB8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.00

#3EB8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB8D3

9.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB8D3	#FFFFFF	#000000	##000000
##3EB8D3	1.00	2.33	9.00	9.00
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.00	21.00	1.00	1.00
##000000	9.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B2D5

Deuteranopia (green-blind)

#91A3D3

Tritanopia (blue-blind)

#00C2C0

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3eb8d3;
/* rgb */ color: rgb(62, 184, 211);
/* oklch */ color: oklch(72.7% 0.111 215.7);

Tailwind

colors: {
  custom: {
    50: '#87cde0',
    500: '#3eb8d3',
    950: '#000000',
  },
}

SCSS

$custom: #3eb8d3;
$custom-light: #87cde0;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb8d3",
  "rgb": {
    "r": 62,
    "g": 184,
    "b": 211
  },
  "hsl": {
    "h": 190.872,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.72703,
    "c": 0.11147,
    "h": 215.7
  },
  "luminance": 0.40008
}

Semantic roles & 50–950 ramp

primary

#3EB8D3

secondary

#D6A296

accent

#6042E6

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3EB8D3

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

Preview Lab → · Contrast checker → · Palette generator →