#3EB0D9#3EB0D9

#3EB0D9 is a light, moderate cyan. Relative luminance 0.371; OKLCH L 71.1% C 0.116 H 226.2°. Best body text is #000000 at 8.42:1 contrast (WCAG AA passes).

Color values

HEX	#3EB0D9
RGB	rgb(62, 176, 217)
HSL	hsl(196, 67%, 55%)
HSV	hsv(196, 71%, 85%)
CMYK	cmyk(71.4%, 18.9%, 0%, 14.9%)
CIE-LAB	lab(67.34, -18.66, -29.91)
CIE-LCH	lch(67.34, 35.26, 238.04°)
OKLab	oklab(71.06% -0.0804 -0.0838)
OKLCH	oklch(71.06% 0.116 226.2)
XYZ	xyz(30.0312, 37.0811, 71.2068)
Luminance	0.3709 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB0D9 #D9673E

analogous

#3ED9B5 #3EB0D9 #3E63D9

triadic

#3EB0D9 #D93EB0 #B0D93E

tetradic

#3EB0D9 #B53ED9 #D9673E #63D93E

square

#3EB0D9 #B53ED9 #D9673E #63D93E

split-complementary

#3EB0D9 #D93E63 #D9B53E

monochromatic

#1A6783 #248FB6 #3EB0D9 #71C5E3 #A4DAED

Accessibility & contrast

On white

2.49

#3EB0D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.42

#3EB0D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB0D9

8.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB0D9	#FFFFFF	#000000	##000000
##3EB0D9	1.00	2.49	8.42	8.42
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.42	21.00	1.00	1.00
##000000	8.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9AADDB

Deuteranopia (green-blind)

#859DD9

Tritanopia (blue-blind)

#00BCBD

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3eb0d9;
/* rgb */ color: rgb(62, 176, 217);
/* oklch */ color: oklch(71.1% 0.116 226.2);

Tailwind

colors: {
  custom: {
    50: '#87c7e5',
    500: '#3eb0d9',
    950: '#000000',
  },
}

SCSS

$custom: #3eb0d9;
$custom-light: #87c7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb0d9",
  "rgb": {
    "r": 62,
    "g": 176,
    "b": 217
  },
  "hsl": {
    "h": 195.871,
    "s": 67.1,
    "l": 54.706
  },
  "oklch": {
    "l": 0.71064,
    "c": 0.11612,
    "h": 226.2
  },
  "luminance": 0.37085
}

Semantic roles & 50–950 ramp

primary

#3EB0D9

secondary

#DAAA99

accent

#6B3EEA

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #3EB0D9

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

Preview Lab → · Contrast checker → · Palette generator →