#3AB0CF#3AB0CF

#3AB0CF is a light, moderate cyan. Relative luminance 0.365; OKLCH L 70.5% C 0.111 H 219.2°. Best body text is #000000 at 8.29:1 contrast (WCAG AA passes).

Color values

HEX	#3AB0CF
RGB	rgb(58, 176, 207)
HSL	hsl(192, 61%, 52%)
HSV	hsv(192, 72%, 81%)
CMYK	cmyk(72%, 15%, 0%, 18.8%)
CIE-LAB	lab(66.86, -22.40, -25.15)
CIE-LCH	lch(66.86, 33.68, 228.30°)
OKLab	oklab(70.53% -0.086 -0.0702)
OKLCH	oklch(70.53% 0.111 219.2)
XYZ	xyz(28.5280, 36.4519, 64.5518)
Luminance	0.3645 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB0CF #CF593A

analogous

#3ACFA3 #3AB0CF #3A66CF

triadic

#3AB0CF #CF3AB0 #B0CF3A

tetradic

#3AB0CF #A33ACF #CF593A #66CF3A

square

#3AB0CF #A33ACF #CF593A #66CF3A

split-complementary

#3AB0CF #CF3A66 #CFA33A

monochromatic

#1C6173 #288AA4 #3AB0CF #6BC4DB #9CD7E7

Accessibility & contrast

On white

2.53

#3AB0CF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.29

#3AB0CF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB0CF

8.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB0CF	#FFFFFF	#000000	##000000
##3AB0CF	1.00	2.53	8.29	8.29
#FFFFFF	2.53	1.00	21.00	21.00
#000000	8.29	21.00	1.00	1.00
##000000	8.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9DABD1

Deuteranopia (green-blind)

#889CCF

Tritanopia (blue-blind)

#00BABA

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3ab0cf;
/* rgb */ color: rgb(58, 176, 207);
/* oklch */ color: oklch(70.5% 0.111 219.2);

Tailwind

colors: {
  custom: {
    50: '#84c7dd',
    500: '#3ab0cf',
    950: '#000000',
  },
}

SCSS

$custom: #3ab0cf;
$custom-light: #84c7dd;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab0cf",
  "rgb": {
    "r": 58,
    "g": 176,
    "b": 207
  },
  "hsl": {
    "h": 192.483,
    "s": 60.816,
    "l": 51.961
  },
  "oklch": {
    "l": 0.70531,
    "c": 0.11103,
    "h": 219.2
  },
  "luminance": 0.36455
}

Semantic roles & 50–950 ramp

primary

#3AB0CF

secondary

#D39F92

accent

#6544E4

background

#F8FCFD

surface

#F0F8FB

border

#CBD1D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AB0CF

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

Preview Lab → · Contrast checker → · Palette generator →