#3AB8D7#3AB8D7

#3AB8D7 is a light, moderate cyan. Relative luminance 0.401; OKLCH L 72.8% C 0.115 H 218.1°. Best body text is #000000 at 9.02:1 contrast (WCAG AA passes).

Color values

HEX	#3AB8D7
RGB	rgb(58, 184, 215)
HSL	hsl(192, 66%, 54%)
HSV	hsv(192, 73%, 84%)
CMYK	cmyk(73%, 14.4%, 0%, 15.7%)
CIE-LAB	lab(69.53, -23.94, -25.46)
CIE-LCH	lch(69.53, 34.95, 226.75°)
OKLab	oklab(72.77% -0.0907 -0.0711)
OKLCH	oklch(72.77% 0.115 218.1)
XYZ	xyz(31.1460, 40.0831, 70.3721)
Luminance	0.4009 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB8D7 #D7593A

analogous

#3AD7A7 #3AB8D7 #3A69D7

triadic

#3AB8D7 #D73AB8 #B8D73A

tetradic

#3AB8D7 #A73AD7 #D7593A #69D73A

square

#3AB8D7 #A73AD7 #D7593A #69D73A

split-complementary

#3AB8D7 #D73A69 #D7A73A

monochromatic

#19697D #2494B0 #3AB8D7 #6DCAE1 #A0DDEC

Accessibility & contrast

On white

2.33

#3AB8D7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.02

#3AB8D7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB8D7

9.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB8D7	#FFFFFF	#000000	##000000
##3AB8D7	1.00	2.33	9.02	9.02
#FFFFFF	2.33	1.00	21.00	21.00
#000000	9.02	21.00	1.00	1.00
##000000	9.02	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B3D9

Deuteranopia (green-blind)

#8FA3D7

Tritanopia (blue-blind)

#00C3C2

Achromatopsia (no color)

#AAAAAA

Design tokens & code

CSS

--color: #3ab8d7;
/* rgb */ color: rgb(58, 184, 215);
/* oklch */ color: oklch(72.8% 0.115 218.1);

Tailwind

colors: {
  custom: {
    50: '#86cde3',
    500: '#3ab8d7',
    950: '#000000',
  },
}

SCSS

$custom: #3ab8d7;
$custom-light: #86cde3;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab8d7",
  "rgb": {
    "r": 58,
    "g": 184,
    "b": 215
  },
  "hsl": {
    "h": 191.847,
    "s": 66.245,
    "l": 53.529
  },
  "oklch": {
    "l": 0.7277,
    "c": 0.11524,
    "h": 218.1
  },
  "luminance": 0.40087
}

Semantic roles & 50–950 ramp

primary

#3AB8D7

secondary

#D8A295

accent

#603FE9

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3AB8D7

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

Preview Lab → · Contrast checker → · Palette generator →