#3AAAC4#3AAAC4

#3AAAC4 is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.6% C 0.105 H 216.5°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3AAAC4
RGB	rgb(58, 170, 196)
HSL	hsl(191, 54%, 50%)
HSV	hsv(191, 70%, 77%)
CMYK	cmyk(70.4%, 13.3%, 0%, 23.1%)
CIE-LAB	lab(64.67, -22.81, -22.42)
CIE-LCH	lch(64.67, 31.98, 224.50°)
OKLab	oklab(68.63% -0.0844 -0.0625)
OKLCH	oklch(68.63% 0.105 216.5)
XYZ	xyz(26.0793, 33.6315, 57.3309)
Luminance	0.3363 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAAC4 #C4543A

analogous

#3AC499 #3AAAC4 #3A65C4

triadic

#3AAAC4 #C43AAA #AAC43A

tetradic

#3AAAC4 #993AC4 #C4543A #65C43A

square

#3AAAC4 #993AC4 #C4543A #65C43A

split-complementary

#3AAAC4 #C43A65 #C4993A

monochromatic

#1E5866 #2C8195 #3AAAC4 #69BFD3 #98D3E0

Accessibility & contrast

On white

2.72

#3AAAC4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3AAAC4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAAC4

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAAC4	#FFFFFF	#000000	##000000
##3AAAC4	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#99A5C5

Deuteranopia (green-blind)

#8597C4

Tritanopia (blue-blind)

#00B3B2

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3aaac4;
/* rgb */ color: rgb(58, 170, 196);
/* oklch */ color: oklch(68.6% 0.105 216.5);

Tailwind

colors: {
  custom: {
    50: '#82c3d6',
    500: '#3aaac4',
    950: '#000000',
  },
}

SCSS

$custom: #3aaac4;
$custom-light: #82c3d6;
$custom-dark: #000000;

JSON

{
  "hex": "#3aaac4",
  "rgb": {
    "r": 58,
    "g": 170,
    "b": 196
  },
  "hsl": {
    "h": 191.304,
    "s": 54.331,
    "l": 49.804
  },
  "oklch": {
    "l": 0.68634,
    "c": 0.10498,
    "h": 216.5
  },
  "luminance": 0.33635
}

Semantic roles & 50–950 ramp

primary

#3AAAC4

secondary

#CC998E

accent

#664ADE

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3AAAC4

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

Preview Lab → · Contrast checker → · Palette generator →