#3AB0C8#3AB0C8

#3AB0C8 is a light, moderate cyan. Relative luminance 0.361; OKLCH L 70.2% C 0.107 H 214.2°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#3AB0C8
RGB	rgb(58, 176, 200)
HSL	hsl(190, 56%, 51%)
HSV	hsv(190, 71%, 78%)
CMYK	cmyk(71%, 12%, 0%, 21.6%)
CIE-LAB	lab(66.61, -24.61, -21.67)
CIE-LCH	lch(66.61, 32.79, 221.37°)
OKLab	oklab(70.24% -0.0888 -0.0604)
OKLCH	oklch(70.24% 0.107 214.2)
XYZ	xyz(27.6912, 36.1171, 60.1443)
Luminance	0.3612 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB0C8 #C8523A

analogous

#3AC899 #3AB0C8 #3A69C8

triadic

#3AB0C8 #C83AB0 #B0C83A

tetradic

#3AB0C8 #993AC8 #C8523A #69C83A

square

#3AB0C8 #993AC8 #C8523A #69C83A

split-complementary

#3AB0C8 #C83A69 #C8993A

monochromatic

#1E5D6A #2B879A #3AB0C8 #6AC3D5 #9AD6E3

Accessibility & contrast

On white

2.55

#3AB0C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#3AB0C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB0C8

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB0C8	#FFFFFF	#000000	##000000
##3AB0C8	1.00	2.55	8.22	8.22
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9FAAC9

Deuteranopia (green-blind)

#8B9CC8

Tritanopia (blue-blind)

#00B9B7

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #3ab0c8;
/* rgb */ color: rgb(58, 176, 200);
/* oklch */ color: oklch(70.2% 0.107 214.2);

Tailwind

colors: {
  custom: {
    50: '#83c8d8',
    500: '#3ab0c8',
    950: '#000000',
  },
}

SCSS

$custom: #3ab0c8;
$custom-light: #83c8d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab0c8",
  "rgb": {
    "r": 58,
    "g": 176,
    "b": 200
  },
  "hsl": {
    "h": 190.141,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.70243,
    "c": 0.10735,
    "h": 214.2
  },
  "luminance": 0.3612
}

Semantic roles & 50–950 ramp

primary

#3AB0C8

secondary

#CE9A8F

accent

#6248E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3AB0C8

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

Preview Lab → · Contrast checker → · Palette generator →