#3AB4D0#3AB4D0

#3AB4D0 is a light, moderate cyan. Relative luminance 0.381; OKLCH L 71.5% C 0.112 H 216.6°. Best body text is #000000 at 8.62:1 contrast (WCAG AA passes).

Color values

HEX	#3AB4D0
RGB	rgb(58, 180, 208)
HSL	hsl(191, 61%, 52%)
HSV	hsv(191, 72%, 82%)
CMYK	cmyk(72.1%, 13.5%, 0%, 18.4%)
CIE-LAB	lab(68.09, -24.13, -23.82)
CIE-LCH	lch(68.09, 33.90, 224.63°)
OKLab	oklab(71.53% -0.0895 -0.0664)
OKLCH	oklch(71.53% 0.112 216.6)
XYZ	xyz(29.4466, 38.0927, 65.4630)
Luminance	0.3810 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB4D0 #D0563A

analogous

#3AD0A1 #3AB4D0 #3A69D0

triadic

#3AB4D0 #D03AB4 #B4D03A

tetradic

#3AB4D0 #A13AD0 #D0563A #69D03A

square

#3AB4D0 #A13AD0 #D0563A #69D03A

split-complementary

#3AB4D0 #D03A69 #D0A13A

monochromatic

#1C6374 #278EA5 #3AB4D0 #6BC7DC #9DDAE8

Accessibility & contrast

On white

2.44

#3AB4D0 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.62

#3AB4D0 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB4D0

8.62:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB4D0	#FFFFFF	#000000	##000000
##3AB4D0	1.00	2.44	8.62	8.62
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.62	21.00	1.00	1.00
##000000	8.62	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A1AFD2

Deuteranopia (green-blind)

#8D9FD0

Tritanopia (blue-blind)

#00BEBD

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3ab4d0;
/* rgb */ color: rgb(58, 180, 208);
/* oklch */ color: oklch(71.5% 0.112 216.6);

Tailwind

colors: {
  custom: {
    50: '#85cade',
    500: '#3ab4d0',
    950: '#000000',
  },
}

SCSS

$custom: #3ab4d0;
$custom-light: #85cade;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab4d0",
  "rgb": {
    "r": 58,
    "g": 180,
    "b": 208
  },
  "hsl": {
    "h": 191.2,
    "s": 61.475,
    "l": 52.157
  },
  "oklch": {
    "l": 0.71528,
    "c": 0.11151,
    "h": 216.6
  },
  "luminance": 0.38096
}

Semantic roles & 50–950 ramp

primary

#3AB4D0

secondary

#D49E92

accent

#6143E5

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AB4D0

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

Preview Lab → · Contrast checker → · Palette generator →