#3AB2CB#3AB2CB

#3AB2CB is a light, moderate cyan. Relative luminance 0.371; OKLCH L 70.8% C 0.109 H 214.7°. Best body text is #000000 at 8.41:1 contrast (WCAG AA passes).

Color values

HEX	#3AB2CB
RGB	rgb(58, 178, 203)
HSL	hsl(190, 58%, 51%)
HSV	hsv(190, 71%, 80%)
CMYK	cmyk(71.4%, 12.3%, 0%, 20.4%)
CIE-LAB	lab(67.31, -24.68, -22.25)
CIE-LCH	lch(67.31, 33.23, 222.03°)
OKLab	oklab(70.85% -0.0896 -0.062)
OKLCH	oklch(70.85% 0.109 214.7)
XYZ	xyz(28.4403, 37.0488, 62.1406)
Luminance	0.3705 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AB2CB #CB533A

analogous

#3ACB9B #3AB2CB #3A69CB

triadic

#3AB2CB #CB3AB2 #B2CB3A

tetradic

#3AB2CB #9B3ACB #CB533A #69CB3A

square

#3AB2CB #9B3ACB #CB533A #69CB3A

split-complementary

#3AB2CB #CB3A69 #CB9B3A

monochromatic

#1D606E #2A8A9E #3AB2CB #6AC5D8 #9BD8E5

Accessibility & contrast

On white

2.50

#3AB2CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.41

#3AB2CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AB2CB

8.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AB2CB	#FFFFFF	#000000	##000000
##3AB2CB	1.00	2.50	8.41	8.41
#FFFFFF	2.50	1.00	21.00	21.00
#000000	8.41	21.00	1.00	1.00
##000000	8.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A0ACCC

Deuteranopia (green-blind)

#8C9ECB

Tritanopia (blue-blind)

#00BBBA

Achromatopsia (no color)

#A4A4A4

Design tokens & code

CSS

--color: #3ab2cb;
/* rgb */ color: rgb(58, 178, 203);
/* oklch */ color: oklch(70.8% 0.109 214.7);

Tailwind

colors: {
  custom: {
    50: '#84c9da',
    500: '#3ab2cb',
    950: '#000000',
  },
}

SCSS

$custom: #3ab2cb;
$custom-light: #84c9da;
$custom-dark: #000000;

JSON

{
  "hex": "#3ab2cb",
  "rgb": {
    "r": 58,
    "g": 178,
    "b": 203
  },
  "hsl": {
    "h": 190.345,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.70845,
    "c": 0.10893,
    "h": 214.7
  },
  "luminance": 0.37052
}

Semantic roles & 50–950 ramp

primary

#3AB2CB

secondary

#D09B90

accent

#6146E1

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #3AB2CB

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

Preview Lab → · Contrast checker → · Palette generator →