#3EA9C2#3EA9C2

#3EA9C2 is a light, moderate cyan. Relative luminance 0.333; OKLCH L 68.4% C 0.102 H 216.3°. Best body text is #000000 at 7.66:1 contrast (WCAG AA passes).

Color values

HEX	#3EA9C2
RGB	rgb(62, 169, 194)
HSL	hsl(191, 52%, 50%)
HSV	hsv(191, 68%, 76%)
CMYK	cmyk(68%, 12.9%, 0%, 23.9%)
CIE-LAB	lab(64.40, -22.35, -21.71)
CIE-LCH	lch(64.40, 31.16, 224.17°)
OKLab	oklab(68.42% -0.0822 -0.0605)
OKLCH	oklch(68.42% 0.102 216.3)
XYZ	xyz(25.9081, 33.2922, 56.0891)
Luminance	0.3330 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA9C2 #C2573E

analogous

#3EC299 #3EA9C2 #3E67C2

triadic

#3EA9C2 #C23EA9 #A9C23E

tetradic

#3EA9C2 #993EC2 #C2573E #67C23E

square

#3EA9C2 #993EC2 #C2573E #67C23E

split-complementary

#3EA9C2 #C23E67 #C2993E

monochromatic

#205866 #2F8194 #3EA9C2 #6DBED1 #9BD2DF

Accessibility & contrast

On white

2.74

#3EA9C2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.66

#3EA9C2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA9C2

7.66:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA9C2	#FFFFFF	#000000	##000000
##3EA9C2	1.00	2.74	7.66	7.66
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.66	21.00	1.00	1.00
##000000	7.66	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#98A4C3

Deuteranopia (green-blind)

#8596C2

Tritanopia (blue-blind)

#00B2B1

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3ea9c2;
/* rgb */ color: rgb(62, 169, 194);
/* oklch */ color: oklch(68.4% 0.102 216.3);

Tailwind

colors: {
  custom: {
    50: '#84c2d4',
    500: '#3ea9c2',
    950: '#000000',
  },
}

SCSS

$custom: #3ea9c2;
$custom-light: #84c2d4;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea9c2",
  "rgb": {
    "r": 62,
    "g": 169,
    "b": 194
  },
  "hsl": {
    "h": 191.364,
    "s": 51.969,
    "l": 50.196
  },
  "oklch": {
    "l": 0.6842,
    "c": 0.10202,
    "h": 216.3
  },
  "luminance": 0.33295
}

Semantic roles & 50–950 ramp

primary

#3EA9C2

secondary

#CB9C90

accent

#674CDB

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA9C2

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

Preview Lab → · Contrast checker → · Palette generator →