#3AAFDA#3AAFDA

#3AAFDA is a light, moderate cyan. Relative luminance 0.366; OKLCH L 70.8% C 0.119 H 227.1°. Best body text is #000000 at 8.32:1 contrast (WCAG AA passes).

Color values

HEX	#3AAFDA
RGB	rgb(58, 175, 218)
HSL	hsl(196, 68%, 54%)
HSV	hsv(196, 73%, 85%)
CMYK	cmyk(73.4%, 19.7%, 0%, 14.5%)
CIE-LAB	lab(66.99, -18.33, -31.01)
CIE-LCH	lch(66.99, 36.02, 239.42°)
OKLab	oklab(70.77% -0.0809 -0.087)
OKLCH	oklch(70.77% 0.119 227.1)
XYZ	xyz(29.7246, 36.6179, 71.8175)
Luminance	0.3662 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AAFDA #DA653A

analogous

#3ADAB5 #3AAFDA #3A5FDA

triadic

#3AAFDA #DA3AAF #AFDA3A

tetradic

#3AAFDA #B53ADA #DA653A #5FDA3A

square

#3AAFDA #B53ADA #DA653A #5FDA3A

split-complementary

#3AAFDA #DA3A5F #DAB53A

monochromatic

#186581 #228DB5 #3AAFDA #6EC4E4 #A1D9ED

Accessibility & contrast

On white

2.52

#3AAFDA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.32

#3AAFDA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AAFDA

8.32:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AAFDA	#FFFFFF	#000000	##000000
##3AAFDA	1.00	2.52	8.32	8.32
#FFFFFF	2.52	1.00	21.00	21.00
#000000	8.32	21.00	1.00	1.00
##000000	8.32	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98ACDC

Deuteranopia (green-blind)

#829CD9

Tritanopia (blue-blind)

#00BBBD

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #3aafda;
/* rgb */ color: rgb(58, 175, 218);
/* oklch */ color: oklch(70.8% 0.119 227.1);

Tailwind

colors: {
  custom: {
    50: '#86c7e5',
    500: '#3aafda',
    950: '#000000',
  },
}

SCSS

$custom: #3aafda;
$custom-light: #86c7e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3aafda",
  "rgb": {
    "r": 58,
    "g": 175,
    "b": 218
  },
  "hsl": {
    "h": 196.125,
    "s": 68.376,
    "l": 54.118
  },
  "oklch": {
    "l": 0.70772,
    "c": 0.11879,
    "h": 227.1
  },
  "luminance": 0.36621
}

Semantic roles & 50–950 ramp

primary

#3AAFDA

secondary

#DAA896

accent

#6C3DEB

background

#F9FCFE

surface

#F1F8FC

border

#CBD1D5

text

#0D1315

muted

#7E8284

Preview Lab

Preview with #3AAFDA

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

Preview Lab → · Contrast checker → · Palette generator →