#3DB0E6#3DB0E6

#3DB0E6 is a light, vivid cyan. Relative luminance 0.378; OKLCH L 71.6% C 0.127 H 233.2°. Best body text is #000000 at 8.55:1 contrast (WCAG AA passes).

Color values

HEX	#3DB0E6
RGB	rgb(61, 176, 230)
HSL	hsl(199, 77%, 57%)
HSV	hsv(199, 73%, 90%)
CMYK	cmyk(73.5%, 23.5%, 0%, 9.8%)
CIE-LAB	lab(67.84, -14.53, -36.27)
CIE-LCH	lch(67.84, 39.07, 248.18°)
OKLab	oklab(71.63% -0.0763 -0.1021)
OKLCH	oklch(71.63% 0.127 233.2)
XYZ	xyz(31.7270, 37.7522, 80.4624)
Luminance	0.3776 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3DB0E6 #E6733D

analogous

#3DE6C8 #3DB0E6 #3D5BE6

triadic

#3DB0E6 #E63DB0 #B0E63D

tetradic

#3DB0E6 #C83DE6 #E6733D #5BE63D

square

#3DB0E6 #C83DE6 #E6733D #5BE63D

split-complementary

#3DB0E6 #E63D5B #E6C83D

monochromatic

#136C95 #1A93CC #3DB0E6 #73C6ED #A9DCF4

Accessibility & contrast

On white

2.46

#3DB0E6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.55

#3DB0E6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3DB0E6

8.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3DB0E6	#FFFFFF	#000000	##000000
##3DB0E6	1.00	2.46	8.55	8.55
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.55	21.00	1.00	1.00
##000000	8.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#95AEE9

Deuteranopia (green-blind)

#7E9EE5

Tritanopia (blue-blind)

#00BEC2

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3db0e6;
/* rgb */ color: rgb(61, 176, 230);
/* oklch */ color: oklch(71.6% 0.127 233.2);

Tailwind

colors: {
  custom: {
    50: '#88c7ee',
    500: '#3db0e6',
    950: '#000000',
  },
}

SCSS

$custom: #3db0e6;
$custom-light: #88c7ee;
$custom-dark: #000000;

JSON

{
  "hex": "#3db0e6",
  "rgb": {
    "r": 61,
    "g": 176,
    "b": 230
  },
  "hsl": {
    "h": 199.172,
    "s": 77.169,
    "l": 57.059
  },
  "oklch": {
    "l": 0.71629,
    "c": 0.12743,
    "h": 233.2
  },
  "luminance": 0.37756
}

Semantic roles & 50–950 ramp

primary

#3DB0E6

secondary

#E2B39D

accent

#7134F4

background

#F9FCFE

surface

#F1F8FD

border

#CBD1D5

text

#0D1316

muted

#7E8284

Preview Lab

Preview with #3DB0E6

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

Preview Lab → · Contrast checker → · Palette generator →