#3AC6E3#3AC6E3

#3AC6E3 is a light, vivid cyan. Relative luminance 0.468; OKLCH L 76.6% C 0.122 H 215.0°. Best body text is #000000 at 10.37:1 contrast (WCAG AA passes).

Color values

HEX	#3AC6E3
RGB	rgb(58, 198, 227)
HSL	hsl(190, 75%, 56%)
HSV	hsv(190, 74%, 89%)
CMYK	cmyk(74.4%, 12.8%, 0%, 11%)
CIE-LAB	lab(74.08, -27.19, -25.02)
CIE-LCH	lch(74.08, 36.95, 222.61°)
OKLab	oklab(76.58% -0.0995 -0.0698)
OKLCH	oklch(76.58% 0.122 215)
XYZ	xyz(35.7982, 46.8294, 79.8104)
Luminance	0.4683 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AC6E3 #E3573A

analogous

#3AE3AB #3AC6E3 #3A71E3

triadic

#3AC6E3 #E33AC6 #C6E33A

tetradic

#3AC6E3 #AB3AE3 #E3573A #71E33A

square

#3AC6E3 #AB3AE3 #E3573A #71E33A

split-complementary

#3AC6E3 #E33A71 #E3AB3A

monochromatic

#14798E #1CA7C4 #3AC6E3 #70D6EB #A5E5F2

Accessibility & contrast

On white

2.03

#3AC6E3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.37

#3AC6E3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AC6E3

10.37:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AC6E3	#FFFFFF	#000000	##000000
##3AC6E3	1.00	2.03	10.37	10.37
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.37	21.00	1.00	1.00
##000000	10.37	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B2C0E5

Deuteranopia (green-blind)

#9BAFE3

Tritanopia (blue-blind)

#00D1CF

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #3ac6e3;
/* rgb */ color: rgb(58, 198, 227);
/* oklch */ color: oklch(76.6% 0.122 215.0);

Tailwind

colors: {
  custom: {
    50: '#89d7eb',
    500: '#3ac6e3',
    950: '#000000',
  },
}

SCSS

$custom: #3ac6e3;
$custom-light: #89d7eb;
$custom-dark: #000000;

JSON

{
  "hex": "#3ac6e3",
  "rgb": {
    "r": 58,
    "g": 198,
    "b": 227
  },
  "hsl": {
    "h": 190.296,
    "s": 75.111,
    "l": 55.882
  },
  "oklch": {
    "l": 0.76576,
    "c": 0.12153,
    "h": 215
  },
  "luminance": 0.46834
}

Semantic roles & 50–950 ramp

primary

#3AC6E3

secondary

#DFA599

accent

#5636F2

background

#F9FDFE

surface

#F2FAFD

border

#CCD3D5

text

#0D1416

muted

#7E8384

Preview Lab

Preview with #3AC6E3

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

Preview Lab → · Contrast checker → · Palette generator →