#3DBFEE#3DBFEE

#3DBFEE is a light, vivid cyan. Relative luminance 0.444; OKLCH L 75.5% C 0.128 H 226.9°. Best body text is #000000 at 9.89:1 contrast (WCAG AA passes).

Color values

HEX	#3DBFEE
RGB	rgb(61, 191, 238)
HSL	hsl(196, 84%, 59%)
HSV	hsv(196, 74%, 93%)
CMYK	cmyk(74.4%, 19.7%, 0%, 6.7%)
CIE-LAB	lab(72.51, -19.81, -33.38)
CIE-LCH	lch(72.51, 38.81, 239.31°)
OKLab	oklab(75.47% -0.0876 -0.0936)
OKLCH	oklch(75.47% 0.128 226.9)
XYZ	xyz(35.9816, 44.4225, 87.5504)
Luminance	0.4443 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DBFEE #EE6C3D

analogous

#3DEEC4 #3DBFEE #3D66EE

triadic

#3DBFEE #EE3DBF #BFEE3D

tetradic

#3DBFEE #C43DEE #EE6C3D #66EE3D

square

#3DBFEE #C43DEE #EE6C3D #66EE3D

split-complementary

#3DBFEE #EE3D66 #EEC43D

monochromatic

#0E7BA2 #13A6DB #3DBFEE #75D2F3 #AEE4F8

Accessibility & contrast

On white

2.12

#3DBFEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.89

#3DBFEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DBFEE

9.89:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DBFEE	#FFFFFF	#000000	##000000
##3DBFEE	1.00	2.12	9.89	9.89
#FFFFFF	2.12	1.00	21.00	21.00
#000000	9.89	21.00	1.00	1.00
##000000	9.89	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A6BBF0

Deuteranopia (green-blind)

#8EAAED

Tritanopia (blue-blind)

#00CDCE

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #3dbfee;
/* rgb */ color: rgb(61, 191, 238);
/* oklch */ color: oklch(75.5% 0.128 226.9);

Tailwind

colors: {
  custom: {
    50: '#8bd2f3',
    500: '#3dbfee',
    950: '#000000',
  },
}

SCSS

$custom: #3dbfee;
$custom-light: #8bd2f3;
$custom-dark: #000000;

JSON

{
  "hex": "#3dbfee",
  "rgb": {
    "r": 61,
    "g": 191,
    "b": 238
  },
  "hsl": {
    "h": 195.932,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75468,
    "c": 0.12821,
    "h": 226.9
  },
  "luminance": 0.44427
}

Semantic roles & 50–950 ramp

primary

#3DBFEE

secondary

#E6B3A0

accent

#642EFA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #3DBFEE

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

Preview Lab → · Contrast checker → · Palette generator →