#3DBAE9#3DBAE9

#3DBAE9 is a light, vivid cyan. Relative luminance 0.420; OKLCH L 74.1% C 0.126 H 227.8°. Best body text is #000000 at 9.40:1 contrast (WCAG AA passes).

Color values

HEX	#3DBAE9
RGB	rgb(61, 186, 233)
HSL	hsl(196, 80%, 58%)
HSV	hsv(196, 74%, 91%)
CMYK	cmyk(73.8%, 20.2%, 0%, 8.6%)
CIE-LAB	lab(70.86, -18.83, -33.21)
CIE-LCH	lch(70.86, 38.18, 240.45°)
OKLab	oklab(74.09% -0.0847 -0.0932)
OKLCH	oklch(74.09% 0.126 227.8)
XYZ	xyz(34.1854, 41.9891, 83.3780)
Luminance	0.4199 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DBAE9 #E96C3D

analogous

#3DE9C2 #3DBAE9 #3D64E9

triadic

#3DBAE9 #E93DBA #BAE93D

tetradic

#3DBAE9 #C23DE9 #E96C3D #64E93D

square

#3DBAE9 #C23DE9 #E96C3D #64E93D

split-complementary

#3DBAE9 #E93D64 #E9C23D

monochromatic

#11759A #189ED1 #3DBAE9 #74CEEF #ABE1F5

Accessibility & contrast

On white

2.23

#3DBAE9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.40

#3DBAE9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DBAE9

9.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DBAE9	#FFFFFF	#000000	##000000
##3DBAE9	1.00	2.23	9.40	9.40
#FFFFFF	2.23	1.00	21.00	21.00
#000000	9.40	21.00	1.00	1.00
##000000	9.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1B7EB

Deuteranopia (green-blind)

#8AA6E8

Tritanopia (blue-blind)

#00C7C9

Achromatopsia (no color)

#ADADAD

Design tokens & code

CSS

--color: #3dbae9;
/* rgb */ color: rgb(61, 186, 233);
/* oklch */ color: oklch(74.1% 0.126 227.8);

Tailwind

colors: {
  custom: {
    50: '#89cef0',
    500: '#3dbae9',
    950: '#000000',
  },
}

SCSS

$custom: #3dbae9;
$custom-light: #89cef0;
$custom-dark: #000000;

JSON

{
  "hex": "#3dbae9",
  "rgb": {
    "r": 61,
    "g": 186,
    "b": 233
  },
  "hsl": {
    "h": 196.395,
    "s": 79.63,
    "l": 57.647
  },
  "oklch": {
    "l": 0.74085,
    "c": 0.12592,
    "h": 227.8
  },
  "luminance": 0.41993
}

Semantic roles & 50–950 ramp

primary

#3DBAE9

secondary

#E4B19E

accent

#6732F6

background

#F9FCFE

surface

#F2F9FD

border

#CCD2D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3DBAE9

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

Preview Lab → · Contrast checker → · Palette generator →