#3AB5CA#3AB5CA

#3AB5CA is a light, moderate teal. Relative luminance 0.382; OKLCH L 71.5% C 0.109 H 211.4°. Best body text is #000000 at 8.64:1 contrast (WCAG AA passes).

Color values

HEX	#3AB5CA
RGB	rgb(58, 181, 202)
HSL	hsl(189, 58%, 51%)
HSV	hsv(189, 71%, 79%)
CMYK	cmyk(71.3%, 10.4%, 0%, 20.8%)
CIE-LAB	lab(68.17, -26.50, -20.39)
CIE-LCH	lch(68.17, 33.44, 217.57°)
OKLab	oklab(71.53% -0.0929 -0.0567)
OKLCH	oklch(71.53% 0.109 211.4)
XYZ	xyz(28.9249, 38.2082, 61.7161)
Luminance	0.3821 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB5CA #CA4F3A

analogous

#3ACA97 #3AB5CA #3A6DCA

triadic

#3AB5CA #CA3AB5 #B5CA3A

tetradic

#3AB5CA #973ACA #CA4F3A #6DCA3A

square

#3AB5CA #973ACA #CA4F3A #6DCA3A

split-complementary

#3AB5CA #CA3A6D #CA973A

monochromatic

#1D616C #2A8C9D #3AB5CA #6AC7D7 #9AD9E4

Accessibility & contrast

On white

2.43

#3AB5CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.64

#3AB5CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB5CA

8.64:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB5CA	#FFFFFF	#000000	##000000
##3AB5CA	1.00	2.43	8.64	8.64
#FFFFFF	2.43	1.00	21.00	21.00
#000000	8.64	21.00	1.00	1.00
##000000	8.64	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4AFCB

Deuteranopia (green-blind)

#90A0CA

Tritanopia (blue-blind)

#00BEBB

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #3ab5ca;
/* rgb */ color: rgb(58, 181, 202);
/* oklch */ color: oklch(71.5% 0.109 211.4);

Tailwind

colors: {
  custom: {
    50: '#84cbda',
    500: '#3ab5ca',
    950: '#000000',
  },
}

SCSS

$custom: #3ab5ca;
$custom-light: #84cbda;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab5ca",
  "rgb": {
    "r": 58,
    "g": 181,
    "b": 202
  },
  "hsl": {
    "h": 188.75,
    "s": 57.6,
    "l": 50.98
  },
  "oklch": {
    "l": 0.71526,
    "c": 0.10888,
    "h": 211.4
  },
  "luminance": 0.38212
}

Semantic roles & 50–950 ramp

primary

#3AB5CA

secondary

#D09990

accent

#5D47E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #3AB5CA

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

Preview Lab → · Contrast checker → · Palette generator →