#3AA5C8#3AA5C8

#3AA5C8 is a light, moderate cyan. Relative luminance 0.320; OKLCH L 67.6% C 0.108 H 223.8°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#3AA5C8
RGB	rgb(58, 165, 200)
HSL	hsl(195, 56%, 51%)
HSV	hsv(195, 71%, 78%)
CMYK	cmyk(71%, 17.5%, 0%, 21.6%)
CIE-LAB	lab(63.32, -18.92, -26.70)
CIE-LCH	lch(63.32, 32.73, 234.68°)
OKLab	oklab(67.6% -0.0778 -0.0747)
OKLCH	oklch(67.6% 0.108 223.8)
XYZ	xyz(25.6211, 31.9770, 59.4543)
Luminance	0.3198 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3AA5C8 #C85D3A

analogous

#3AC8A4 #3AA5C8 #3A5EC8

triadic

#3AA5C8 #C83AA5 #A5C83A

tetradic

#3AA5C8 #A43AC8 #C85D3A #5EC83A

square

#3AA5C8 #A43AC8 #C85D3A #5EC83A

split-complementary

#3AA5C8 #C83A5E #C8A43A

monochromatic

#1E576A #2B7F9A #3AA5C8 #6ABBD5 #9AD1E3

Accessibility & contrast

On white

2.84

#3AA5C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#3AA5C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3AA5C8

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3AA5C8	#FFFFFF	#000000	##000000
##3AA5C8	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#91A1CA

Deuteranopia (green-blind)

#7E93C8

Tritanopia (blue-blind)

#00B0B0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3aa5c8;
/* rgb */ color: rgb(58, 165, 200);
/* oklch */ color: oklch(67.6% 0.108 223.8);

Tailwind

colors: {
  custom: {
    50: '#82bfd8',
    500: '#3aa5c8',
    950: '#000000',
  },
}

SCSS

$custom: #3aa5c8;
$custom-light: #82bfd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3aa5c8",
  "rgb": {
    "r": 58,
    "g": 165,
    "b": 200
  },
  "hsl": {
    "h": 194.789,
    "s": 56.349,
    "l": 50.588
  },
  "oklch": {
    "l": 0.67604,
    "c": 0.10786,
    "h": 223.8
  },
  "luminance": 0.3198
}

Semantic roles & 50–950 ramp

primary

#3AA5C8

secondary

#CE9F8F

accent

#6D48E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3AA5C8

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

Preview Lab → · Contrast checker → · Palette generator →