#3EA5C7#3EA5C7

#3EA5C7 is a light, moderate cyan. Relative luminance 0.321; OKLCH L 67.7% C 0.105 H 223.7°. Best body text is #000000 at 7.41:1 contrast (WCAG AA passes).

Color values

HEX	#3EA5C7
RGB	rgb(62, 165, 199)
HSL	hsl(195, 55%, 51%)
HSV	hsv(195, 69%, 78%)
CMYK	cmyk(68.8%, 17.1%, 0%, 22%)
CIE-LAB	lab(63.39, -18.68, -26.04)
CIE-LCH	lch(63.39, 32.04, 234.35°)
OKLab	oklab(67.67% -0.0762 -0.0728)
OKLCH	oklch(67.67% 0.105 223.7)
XYZ	xyz(25.7463, 32.0550, 58.8521)
Luminance	0.3206 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA5C7 #C7603E

analogous

#3EC7A5 #3EA5C7 #3E60C7

triadic

#3EA5C7 #C73EA5 #A5C73E

tetradic

#3EA5C7 #A53EC7 #C7603E #60C73E

square

#3EA5C7 #A53EC7 #C7603E #60C73E

split-complementary

#3EA5C7 #C73E60 #C7A53E

monochromatic

#1F596B #2D809B #3EA5C7 #6DBBD5 #9DD1E3

Accessibility & contrast

On white

2.83

#3EA5C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.41

#3EA5C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA5C7

7.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA5C7	#FFFFFF	#000000	##000000
##3EA5C7	1.00	2.83	7.41	7.41
#FFFFFF	2.83	1.00	21.00	21.00
#000000	7.41	21.00	1.00	1.00
##000000	7.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#92A1C9

Deuteranopia (green-blind)

#7F93C7

Tritanopia (blue-blind)

#00AFB0

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #3ea5c7;
/* rgb */ color: rgb(62, 165, 199);
/* oklch */ color: oklch(67.7% 0.105 223.7);

Tailwind

colors: {
  custom: {
    50: '#84bfd8',
    500: '#3ea5c7',
    950: '#000000',
  },
}

SCSS

$custom: #3ea5c7;
$custom-light: #84bfd8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea5c7",
  "rgb": {
    "r": 62,
    "g": 165,
    "b": 199
  },
  "hsl": {
    "h": 194.891,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.67672,
    "c": 0.10534,
    "h": 223.7
  },
  "luminance": 0.32058
}

Semantic roles & 50–950 ramp

primary

#3EA5C7

secondary

#CFA192

accent

#6E49DE

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA5C7

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

Preview Lab → · Contrast checker → · Palette generator →