#3AA0CB#3AA0CB

#3AA0CB is a light, moderate cyan. Relative luminance 0.304; OKLCH L 66.5% C 0.112 H 230.0°. Best body text is #000000 at 7.07:1 contrast (WCAG AA passes).

Color values

HEX	#3AA0CB
RGB	rgb(58, 160, 203)
HSL	hsl(198, 58%, 51%)
HSV	hsv(198, 71%, 80%)
CMYK	cmyk(71.4%, 21.2%, 0%, 20.4%)
CIE-LAB	lab(61.96, -15.27, -30.49)
CIE-LCH	lch(61.96, 34.10, 243.40°)
OKLab	oklab(66.55% -0.0717 -0.0856)
OKLCH	oklch(66.55% 0.112 230)
XYZ	xyz(25.0909, 30.3501, 61.0241)
Luminance	0.3035 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA0CB #CB653A

analogous

#3ACBAD #3AA0CB #3A57CB

triadic

#3AA0CB #CB3AA0 #A0CB3A

tetradic

#3AA0CB #AD3ACB #CB653A #57CB3A

square

#3AA0CB #AD3ACB #CB653A #57CB3A

split-complementary

#3AA0CB #CB3A57 #CBAD3A

monochromatic

#1D566E #2A7C9E #3AA0CB #6AB7D8 #9BCFE5

Accessibility & contrast

On white

2.97

#3AA0CB on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.07

#3AA0CB on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA0CB

7.07:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA0CB	#FFFFFF	#000000	##000000
##3AA0CB	1.00	2.97	7.07	7.07
#FFFFFF	2.97	1.00	21.00	21.00
#000000	7.07	21.00	1.00	1.00
##000000	7.07	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A9ECD

Deuteranopia (green-blind)

#768FCA

Tritanopia (blue-blind)

#00ACAE

Achromatopsia (no color)

#969696

Design tokens & code

CSS

--color: #3aa0cb;
/* rgb */ color: rgb(58, 160, 203);
/* oklch */ color: oklch(66.5% 0.112 230.0);

Tailwind

colors: {
  custom: {
    50: '#83bcdb',
    500: '#3aa0cb',
    950: '#000000',
  },
}

SCSS

$custom: #3aa0cb;
$custom-light: #83bcdb;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa0cb",
  "rgb": {
    "r": 58,
    "g": 160,
    "b": 203
  },
  "hsl": {
    "h": 197.793,
    "s": 58.233,
    "l": 51.176
  },
  "oklch": {
    "l": 0.66549,
    "c": 0.11166,
    "h": 230
  },
  "luminance": 0.30353
}

Semantic roles & 50–950 ramp

primary

#3AA0CB

secondary

#D0A390

accent

#7446E1

background

#F8FBFD

surface

#F0F6FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3AA0CB

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

Preview Lab → · Contrast checker → · Palette generator →