#3DBEEE#3DBEEE

#3DBEEE is a light, vivid cyan. Relative luminance 0.440; OKLCH L 75.2% C 0.129 H 227.6°. Best body text is #000000 at 9.80:1 contrast (WCAG AA passes).

Color values

HEX	#3DBEEE
RGB	rgb(61, 190, 238)
HSL	hsl(196, 84%, 59%)
HSV	hsv(196, 74%, 93%)
CMYK	cmyk(74.4%, 20.2%, 0%, 6.7%)
CIE-LAB	lab(72.22, -19.29, -33.82)
CIE-LCH	lch(72.22, 38.94, 240.31°)
OKLab	oklab(75.24% -0.0866 -0.0949)
OKLCH	oklch(75.24% 0.129 227.6)
XYZ	xyz(35.7642, 43.9878, 87.4779)
Luminance	0.4399 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DBEEE #EE6D3D

analogous

#3DEEC5 #3DBEEE #3D65EE

triadic

#3DBEEE #EE3DBE #BEEE3D

tetradic

#3DBEEE #C53DEE #EE6D3D #65EE3D

square

#3DBEEE #C53DEE #EE6D3D #65EE3D

split-complementary

#3DBEEE #EE3D65 #EEC53D

monochromatic

#0E7AA2 #13A5DB #3DBEEE #75D1F3 #AEE4F8

Accessibility & contrast

On white

2.14

#3DBEEE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.80

#3DBEEE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DBEEE

9.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DBEEE	#FFFFFF	#000000	##000000
##3DBEEE	1.00	2.14	9.80	9.80
#FFFFFF	2.14	1.00	21.00	21.00
#000000	9.80	21.00	1.00	1.00
##000000	9.80	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5BBF0

Deuteranopia (green-blind)

#8DAAED

Tritanopia (blue-blind)

#00CCCE

Achromatopsia (no color)

#B1B1B1

Design tokens & code

CSS

--color: #3dbeee;
/* rgb */ color: rgb(61, 190, 238);
/* oklch */ color: oklch(75.2% 0.129 227.6);

Tailwind

colors: {
  custom: {
    50: '#8ad1f3',
    500: '#3dbeee',
    950: '#000000',
  },
}

SCSS

$custom: #3dbeee;
$custom-light: #8ad1f3;
$custom-dark: #000000;

JSON

{
  "hex": "#3dbeee",
  "rgb": {
    "r": 61,
    "g": 190,
    "b": 238
  },
  "hsl": {
    "h": 196.271,
    "s": 83.886,
    "l": 58.627
  },
  "oklch": {
    "l": 0.75236,
    "c": 0.12852,
    "h": 227.6
  },
  "luminance": 0.43992
}

Semantic roles & 50–950 ramp

primary

#3DBEEE

secondary

#E6B3A0

accent

#652EFA

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0E1417

muted

#7E8285

Preview Lab

Preview with #3DBEEE

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

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