#3AA8D3#3AA8D3

#3AA8D3 is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.8% C 0.115 H 228.4°. Best body text is #000000 at 7.72:1 contrast (WCAG AA passes).

Color values

HEX	#3AA8D3
RGB	rgb(58, 168, 211)
HSL	hsl(197, 63%, 53%)
HSV	hsv(197, 73%, 83%)
CMYK	cmyk(72.5%, 20.4%, 0%, 17.3%)
CIE-LAB	lab(64.65, -16.92, -30.77)
CIE-LCH	lch(64.65, 35.11, 241.20°)
OKLab	oklab(68.81% -0.0767 -0.0863)
OKLCH	oklch(68.81% 0.115 228.4)
XYZ	xyz(27.5007, 33.6048, 66.6524)
Luminance	0.3361 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA8D3 #D3653A

analogous

#3AD3B2 #3AA8D3 #3A5BD3

triadic

#3AA8D3 #D33AA8 #A8D33A

tetradic

#3AA8D3 #B23AD3 #D3653A #5BD33A

square

#3AA8D3 #B23AD3 #D3653A #5BD33A

split-complementary

#3AA8D3 #D33A5B #D3B23A

monochromatic

#1B5E78 #2685AA #3AA8D3 #6CBEDE #9ED4E9

Accessibility & contrast

On white

2.72

#3AA8D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.72

#3AA8D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA8D3

7.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA8D3	#FFFFFF	#000000	##000000
##3AA8D3	1.00	2.72	7.72	7.72
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.72	21.00	1.00	1.00
##000000	7.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A5D5

Deuteranopia (green-blind)

#7D96D2

Tritanopia (blue-blind)

#00B4B6

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3aa8d3;
/* rgb */ color: rgb(58, 168, 211);
/* oklch */ color: oklch(68.8% 0.115 228.4);

Tailwind

colors: {
  custom: {
    50: '#84c2e0',
    500: '#3aa8d3',
    950: '#000000',
  },
}

SCSS

$custom: #3aa8d3;
$custom-light: #84c2e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa8d3",
  "rgb": {
    "r": 58,
    "g": 168,
    "b": 211
  },
  "hsl": {
    "h": 196.863,
    "s": 63.485,
    "l": 52.745
  },
  "oklch": {
    "l": 0.68807,
    "c": 0.11547,
    "h": 228.4
  },
  "luminance": 0.33608
}

Semantic roles & 50–950 ramp

primary

#3AA8D3

secondary

#D6A693

accent

#7041E7

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3AA8D3

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

Preview Lab → · Contrast checker → · Palette generator →