#3EB0DC#3EB0DC

#3EB0DC is a light, moderate cyan. Relative luminance 0.372; OKLCH L 71.2% C 0.118 H 228.0°. Best body text is #000000 at 8.45:1 contrast (WCAG AA passes).

Color values

HEX	#3EB0DC
RGB	rgb(62, 176, 220)
HSL	hsl(197, 69%, 55%)
HSV	hsv(197, 72%, 86%)
CMYK	cmyk(71.8%, 20%, 0%, 13.7%)
CIE-LAB	lab(67.46, -17.69, -31.38)
CIE-LCH	lch(67.46, 36.02, 240.59°)
OKLab	oklab(71.2% -0.0793 -0.088)
OKLCH	oklch(71.2% 0.118 228)
XYZ	xyz(30.4250, 37.2386, 73.2805)
Luminance	0.3724 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB0DC #DC6A3E

analogous

#3EDCB9 #3EB0DC #3E61DC

triadic

#3EB0DC #DC3EB0 #B0DC3E

tetradic

#3EB0DC #B93EDC #DC6A3E #61DC3E

square

#3EB0DC #B93EDC #DC6A3E #61DC3E

split-complementary

#3EB0DC #DC3E61 #DCB93E

monochromatic

#196887 #2290BB #3EB0DC #72C5E5 #A6DAEF

Accessibility & contrast

On white

2.49

#3EB0DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.45

#3EB0DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB0DC

8.45:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB0DC	#FFFFFF	#000000	##000000
##3EB0DC	1.00	2.49	8.45	8.45
#FFFFFF	2.49	1.00	21.00	21.00
#000000	8.45	21.00	1.00	1.00
##000000	8.45	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99ADDE

Deuteranopia (green-blind)

#839DDB

Tritanopia (blue-blind)

#00BDBE

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3eb0dc;
/* rgb */ color: rgb(62, 176, 220);
/* oklch */ color: oklch(71.2% 0.118 228.0);

Tailwind

colors: {
  custom: {
    50: '#87c7e7',
    500: '#3eb0dc',
    950: '#000000',
  },
}

SCSS

$custom: #3eb0dc;
$custom-light: #87c7e7;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb0dc",
  "rgb": {
    "r": 62,
    "g": 176,
    "b": 220
  },
  "hsl": {
    "h": 196.709,
    "s": 69.298,
    "l": 55.294
  },
  "oklch": {
    "l": 0.71197,
    "c": 0.11846,
    "h": 228
  },
  "luminance": 0.37242
}

Semantic roles & 50–950 ramp

primary

#3EB0DC

secondary

#DCAC9A

accent

#6D3CEC

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3EB0DC

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

Preview Lab → · Contrast checker → · Palette generator →