#3AB2D7#3AB2D7

#3AB2D7 is a light, moderate cyan. Relative luminance 0.376; OKLCH L 71.3% C 0.116 H 222.9°. Best body text is #000000 at 8.53:1 contrast (WCAG AA passes).

Color values

HEX	#3AB2D7
RGB	rgb(58, 178, 215)
HSL	hsl(194, 66%, 54%)
HSV	hsv(194, 73%, 84%)
CMYK	cmyk(73%, 17.2%, 0%, 15.7%)
CIE-LAB	lab(67.76, -20.87, -28.18)
CIE-LCH	lch(67.76, 35.06, 233.48°)
OKLab	oklab(71.35% -0.0849 -0.0788)
OKLCH	oklch(71.35% 0.116 222.9)
XYZ	xyz(29.9260, 37.6431, 69.9654)
Luminance	0.3765 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB2D7 #D75F3A

analogous

#3AD7AD #3AB2D7 #3A63D7

triadic

#3AB2D7 #D73AB2 #B2D73A

tetradic

#3AB2D7 #AD3AD7 #D75F3A #63D73A

square

#3AB2D7 #AD3AD7 #D75F3A #63D73A

split-complementary

#3AB2D7 #D73A63 #D7AD3A

monochromatic

#19667D #248FB0 #3AB2D7 #6DC6E1 #A0DAEC

Accessibility & contrast

On white

2.46

#3AB2D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.53

#3AB2D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB2D7

8.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB2D7	#FFFFFF	#000000	##000000
##3AB2D7	1.00	2.46	8.53	8.53
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.53	21.00	1.00	1.00
##000000	8.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DAED9

Deuteranopia (green-blind)

#879ED7

Tritanopia (blue-blind)

#00BDBE

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3ab2d7;
/* rgb */ color: rgb(58, 178, 215);
/* oklch */ color: oklch(71.3% 0.116 222.9);

Tailwind

colors: {
  custom: {
    50: '#85c9e3',
    500: '#3ab2d7',
    950: '#000000',
  },
}

SCSS

$custom: #3ab2d7;
$custom-light: #85c9e3;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab2d7",
  "rgb": {
    "r": 58,
    "g": 178,
    "b": 215
  },
  "hsl": {
    "h": 194.14,
    "s": 66.245,
    "l": 53.529
  },
  "oklch": {
    "l": 0.71348,
    "c": 0.11588,
    "h": 222.9
  },
  "luminance": 0.37647
}

Semantic roles & 50–950 ramp

primary

#3AB2D7

secondary

#D8A595

accent

#673FE9

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3AB2D7

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

Preview Lab → · Contrast checker → · Palette generator →