#3AA5DC#3AA5DC

#3AA5DC is a light, vivid cyan. Relative luminance 0.330; OKLCH L 68.5% C 0.125 H 235.5°. Best body text is #000000 at 7.60:1 contrast (WCAG AA passes).

Color values

HEX	#3AA5DC
RGB	rgb(58, 165, 220)
HSL	hsl(200, 70%, 55%)
HSV	hsv(200, 74%, 86%)
CMYK	cmyk(73.6%, 25%, 0%, 13.7%)
CIE-LAB	lab(64.14, -12.29, -36.54)
CIE-LCH	lch(64.14, 38.55, 251.41°)
OKLab	oklab(68.53% -0.0707 -0.103)
OKLCH	oklch(68.53% 0.125 235.5)
XYZ	xyz(28.1132, 32.9738, 72.5792)
Luminance	0.3298 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA5DC #DC713A

analogous

#3ADCC2 #3AA5DC #3A54DC

triadic

#3AA5DC #DC3AA5 #A5DC3A

tetradic

#3AA5DC #C23ADC #DC713A #54DC3A

square

#3AA5DC #C23ADC #DC713A #54DC3A

split-complementary

#3AA5DC #DC3A54 #DCC23A

monochromatic

#175F84 #2185B8 #3AA5DC #6EBDE5 #A2D4EE

Accessibility & contrast

On white

2.76

#3AA5DC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.60

#3AA5DC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA5DC

7.60:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA5DC	#FFFFFF	#000000	##000000
##3AA5DC	1.00	2.76	7.60	7.60
#FFFFFF	2.76	1.00	21.00	21.00
#000000	7.60	21.00	1.00	1.00
##000000	7.60	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8AA4DF

Deuteranopia (green-blind)

#7495DB

Tritanopia (blue-blind)

#00B3B8

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3aa5dc;
/* rgb */ color: rgb(58, 165, 220);
/* oklch */ color: oklch(68.5% 0.125 235.5);

Tailwind

colors: {
  custom: {
    50: '#85bfe7',
    500: '#3aa5dc',
    950: '#000000',
  },
}

SCSS

$custom: #3aa5dc;
$custom-light: #85bfe7;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa5dc",
  "rgb": {
    "r": 58,
    "g": 165,
    "b": 220
  },
  "hsl": {
    "h": 200.37,
    "s": 69.828,
    "l": 54.51
  },
  "oklch": {
    "l": 0.68525,
    "c": 0.1249,
    "h": 235.5
  },
  "luminance": 0.32977
}

Semantic roles & 50–950 ramp

primary

#3AA5DC

secondary

#DBAE97

accent

#773BED

background

#F8FBFE

surface

#F0F7FC

border

#CBD0D5

text

#0D1216

muted

#7D8184

Preview Lab

Preview with #3AA5DC

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

Preview Lab → · Contrast checker → · Palette generator →