#3AACDA#3AACDA

#3AACDA is a light, moderate cyan. Relative luminance 0.355; OKLCH L 70.1% C 0.120 H 229.4°. Best body text is #000000 at 8.09:1 contrast (WCAG AA passes).

Color values

HEX	#3AACDA
RGB	rgb(58, 172, 218)
HSL	hsl(197, 68%, 54%)
HSV	hsv(197, 73%, 85%)
CMYK	cmyk(73.4%, 21.1%, 0%, 14.5%)
CIE-LAB	lab(66.11, -16.74, -32.37)
CIE-LCH	lch(66.11, 36.44, 242.66°)
OKLab	oklab(70.07% -0.078 -0.0909)
OKLCH	oklch(70.07% 0.12 229.4)
XYZ	xyz(29.1472, 35.4631, 71.6250)
Luminance	0.3547 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AACDA #DA683A

analogous

#3ADAB8 #3AACDA #3A5CDA

triadic

#3AACDA #DA3AAC #ACDA3A

tetradic

#3AACDA #B83ADA #DA683A #5CDA3A

square

#3AACDA #B83ADA #DA683A #5CDA3A

split-complementary

#3AACDA #DA3A5C #DAB83A

monochromatic

#186381 #228BB5 #3AACDA #6EC2E4 #A1D7ED

Accessibility & contrast

On white

2.59

#3AACDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.09

#3AACDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AACDA

8.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AACDA	#FFFFFF	#000000	##000000
##3AACDA	1.00	2.59	8.09	8.09
#FFFFFF	2.59	1.00	21.00	21.00
#000000	8.09	21.00	1.00	1.00
##000000	8.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A9DC

Deuteranopia (green-blind)

#7F9AD9

Tritanopia (blue-blind)

#00B9BB

Achromatopsia (no color)

#A1A1A1

Design tokens & code

CSS

--color: #3aacda;
/* rgb */ color: rgb(58, 172, 218);
/* oklch */ color: oklch(70.1% 0.120 229.4);

Tailwind

colors: {
  custom: {
    50: '#85c4e5',
    500: '#3aacda',
    950: '#000000',
  },
}

SCSS

$custom: #3aacda;
$custom-light: #85c4e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3aacda",
  "rgb": {
    "r": 58,
    "g": 172,
    "b": 218
  },
  "hsl": {
    "h": 197.25,
    "s": 68.376,
    "l": 54.118
  },
  "oklch": {
    "l": 0.70067,
    "c": 0.11981,
    "h": 229.4
  },
  "luminance": 0.35467
}

Semantic roles & 50–950 ramp

primary

#3AACDA

secondary

#DAA996

accent

#6F3DEB

background

#F8FCFE

surface

#F0F8FC

border

#CBD1D5

text

#0D1215

muted

#7D8184

Preview Lab

Preview with #3AACDA

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

Preview Lab → · Contrast checker → · Palette generator →