#3AB3D6#3AB3D6

#3AB3D6 is a light, moderate cyan. Relative luminance 0.380; OKLCH L 71.5% C 0.115 H 221.4°. Best body text is #000000 at 8.60:1 contrast (WCAG AA passes).

Color values

HEX	#3AB3D6
RGB	rgb(58, 179, 214)
HSL	hsl(193, 66%, 53%)
HSV	hsv(193, 73%, 84%)
CMYK	cmyk(72.9%, 16.4%, 0%, 16.1%)
CIE-LAB	lab(68.01, -21.71, -27.23)
CIE-LCH	lch(68.01, 34.82, 231.44°)
OKLab	oklab(71.54% -0.0863 -0.0761)
OKLCH	oklch(71.54% 0.115 221.4)
XYZ	xyz(29.9976, 37.9913, 69.3574)
Luminance	0.3800 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB3D6 #D65D3A

analogous

#3AD6AB #3AB3D6 #3A65D6

triadic

#3AB3D6 #D63AB3 #B3D63A

tetradic

#3AB3D6 #AB3AD6 #D65D3A #65D63A

square

#3AB3D6 #AB3AD6 #D65D3A #65D63A

split-complementary

#3AB3D6 #D63A65 #D6AB3A

monochromatic

#1A667C #248FAE #3AB3D6 #6DC7E1 #9FDAEB

Accessibility & contrast

On white

2.44

#3AB3D6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.60

#3AB3D6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB3D6

8.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB3D6	#FFFFFF	#000000	##000000
##3AB3D6	1.00	2.44	8.60	8.60
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.60	21.00	1.00	1.00
##000000	8.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EAFD8

Deuteranopia (green-blind)

#899FD6

Tritanopia (blue-blind)

#00BEBE

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3ab3d6;
/* rgb */ color: rgb(58, 179, 214);
/* oklch */ color: oklch(71.5% 0.115 221.4);

Tailwind

colors: {
  custom: {
    50: '#85cae2',
    500: '#3ab3d6',
    950: '#000000',
  },
}

SCSS

$custom: #3ab3d6;
$custom-light: #85cae2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab3d6",
  "rgb": {
    "r": 58,
    "g": 179,
    "b": 214
  },
  "hsl": {
    "h": 193.462,
    "s": 65.546,
    "l": 53.333
  },
  "oklch": {
    "l": 0.71542,
    "c": 0.11506,
    "h": 221.4
  },
  "luminance": 0.37995
}

Semantic roles & 50–950 ramp

primary

#3AB3D6

secondary

#D7A394

accent

#653FE8

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3AB3D6

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

Preview Lab → · Contrast checker → · Palette generator →