#3AB2D4#3AB2D4

#3AB2D4 is a light, moderate cyan. Relative luminance 0.375; OKLCH L 71.2% C 0.114 H 220.9°. Best body text is #000000 at 8.50:1 contrast (WCAG AA passes).

Color values

HEX	#3AB2D4
RGB	rgb(58, 178, 212)
HSL	hsl(193, 64%, 53%)
HSV	hsv(193, 73%, 83%)
CMYK	cmyk(72.6%, 16%, 0%, 16.9%)
CIE-LAB	lab(67.64, -21.83, -26.70)
CIE-LCH	lch(67.64, 34.49, 230.73°)
OKLab	oklab(71.22% -0.086 -0.0746)
OKLCH	oklch(71.22% 0.114 220.9)
XYZ	xyz(29.5440, 37.4903, 67.9539)
Luminance	0.3749 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB2D4 #D45C3A

analogous

#3AD4A9 #3AB2D4 #3A65D4

triadic

#3AB2D4 #D43AB2 #B2D43A

tetradic

#3AB2D4 #A93AD4 #D45C3A #65D43A

square

#3AB2D4 #A93AD4 #D45C3A #65D43A

split-complementary

#3AB2D4 #D43A65 #D4A93A

monochromatic

#1A6479 #258EAB #3AB2D4 #6CC6DF #9ED9EA

Accessibility & contrast

On white

2.47

#3AB2D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.50

#3AB2D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB2D4

8.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB2D4	#FFFFFF	#000000	##000000
##3AB2D4	1.00	2.47	8.50	8.50
#FFFFFF	2.47	1.00	21.00	21.00
#000000	8.50	21.00	1.00	1.00
##000000	8.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9EADD6

Deuteranopia (green-blind)

#899ED4

Tritanopia (blue-blind)

#00BDBD

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #3ab2d4;
/* rgb */ color: rgb(58, 178, 212);
/* oklch */ color: oklch(71.2% 0.114 220.9);

Tailwind

colors: {
  custom: {
    50: '#85c9e1',
    500: '#3ab2d4',
    950: '#000000',
  },
}

SCSS

$custom: #3ab2d4;
$custom-light: #85c9e1;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab2d4",
  "rgb": {
    "r": 58,
    "g": 178,
    "b": 212
  },
  "hsl": {
    "h": 193.247,
    "s": 64.167,
    "l": 52.941
  },
  "oklch": {
    "l": 0.71219,
    "c": 0.11391,
    "h": 220.9
  },
  "luminance": 0.37494
}

Semantic roles & 50–950 ramp

primary

#3AB2D4

secondary

#D6A294

accent

#6541E7

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3AB2D4

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

Preview Lab → · Contrast checker → · Palette generator →