#3EB8D8#3EB8D8

#3EB8D8 is a light, moderate cyan. Relative luminance 0.403; OKLCH L 72.9% C 0.114 H 219.1°. Best body text is #000000 at 9.05:1 contrast (WCAG AA passes).

Color values

HEX	#3EB8D8
RGB	rgb(62, 184, 216)
HSL	hsl(192, 66%, 55%)
HSV	hsv(192, 71%, 85%)
CMYK	cmyk(71.3%, 14.8%, 0%, 15.3%)
CIE-LAB	lab(69.65, -23.12, -25.80)
CIE-LCH	lch(69.65, 34.65, 228.14°)
OKLab	oklab(72.91% -0.0886 -0.072)
OKLCH	oklch(72.91% 0.114 219.1)
XYZ	xyz(31.5166, 40.2593, 71.0622)
Luminance	0.4026 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB8D8 #D85E3E

analogous

#3ED8AB #3EB8D8 #3E6BD8

triadic

#3EB8D8 #D83EB8 #B8D83E

tetradic

#3EB8D8 #AB3ED8 #D85E3E #6BD83E

square

#3EB8D8 #AB3ED8 #D85E3E #6BD83E

split-complementary

#3EB8D8 #D83E6B #D8AB3E

monochromatic

#1A6C81 #2496B4 #3EB8D8 #71CBE2 #A4DDED

Accessibility & contrast

On white

2.32

#3EB8D8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.05

#3EB8D8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB8D8

9.05:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB8D8	#FFFFFF	#000000	##000000
##3EB8D8	1.00	2.32	9.05	9.05
#FFFFFF	2.32	1.00	21.00	21.00
#000000	9.05	21.00	1.00	1.00
##000000	9.05	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B3DA

Deuteranopia (green-blind)

#8FA3D8

Tritanopia (blue-blind)

#00C3C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3eb8d8;
/* rgb */ color: rgb(62, 184, 216);
/* oklch */ color: oklch(72.9% 0.114 219.1);

Tailwind

colors: {
  custom: {
    50: '#87cde4',
    500: '#3eb8d8',
    950: '#000000',
  },
}

SCSS

$custom: #3eb8d8;
$custom-light: #87cde4;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb8d8",
  "rgb": {
    "r": 62,
    "g": 184,
    "b": 216
  },
  "hsl": {
    "h": 192.468,
    "s": 66.379,
    "l": 54.51
  },
  "oklch": {
    "l": 0.72908,
    "c": 0.11418,
    "h": 219.1
  },
  "luminance": 0.40263
}

Semantic roles & 50–950 ramp

primary

#3EB8D8

secondary

#D9A698

accent

#623EE9

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3EB8D8

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

Preview Lab → · Contrast checker → · Palette generator →