#3EA9CA#3EA9CA

#3EA9CA is a light, moderate cyan. Relative luminance 0.337; OKLCH L 68.8% C 0.107 H 222.2°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3EA9CA
RGB	rgb(62, 169, 202)
HSL	hsl(194, 57%, 52%)
HSV	hsv(194, 69%, 79%)
CMYK	cmyk(69.3%, 16.3%, 0%, 20.8%)
CIE-LAB	lab(64.69, -19.82, -25.70)
CIE-LCH	lch(64.69, 32.46, 232.37°)
OKLab	oklab(68.76% -0.0791 -0.0718)
OKLCH	oklch(68.76% 0.107 222.2)
XYZ	xyz(26.8309, 33.6613, 60.9489)
Luminance	0.3366 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA9CA #CA5F3E

analogous

#3ECAA5 #3EA9CA #3E63CA

triadic

#3EA9CA #CA3EA9 #A9CA3E

tetradic

#3EA9CA #A53ECA #CA5F3E #63CA3E

square

#3EA9CA #A53ECA #CA5F3E #63CA3E

split-complementary

#3EA9CA #CA3E63 #CAA53E

monochromatic

#1F5C6F #2C849F #3EA9CA #6EBED7 #9ED4E4

Accessibility & contrast

On white

2.72

#3EA9CA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3EA9CA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA9CA

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA9CA	#FFFFFF	#000000	##000000
##3EA9CA	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A5CC

Deuteranopia (green-blind)

#8297CA

Tritanopia (blue-blind)

#00B3B4

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3ea9ca;
/* rgb */ color: rgb(62, 169, 202);
/* oklch */ color: oklch(68.8% 0.107 222.2);

Tailwind

colors: {
  custom: {
    50: '#84c2da',
    500: '#3ea9ca',
    950: '#000000',
  },
}

SCSS

$custom: #3ea9ca;
$custom-light: #84c2da;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea9ca",
  "rgb": {
    "r": 62,
    "g": 169,
    "b": 202
  },
  "hsl": {
    "h": 194.143,
    "s": 56.911,
    "l": 51.765
  },
  "oklch": {
    "l": 0.68755,
    "c": 0.1068,
    "h": 222.2
  },
  "luminance": 0.33664
}

Semantic roles & 50–950 ramp

primary

#3EA9CA

secondary

#D1A293

accent

#6C48E0

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA9CA

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

Preview Lab → · Contrast checker → · Palette generator →