#3EA9C8#3EA9C8

#3EA9C8 is a light, moderate cyan. Relative luminance 0.336; OKLCH L 68.7% C 0.105 H 220.8°. Best body text is #000000 at 7.71:1 contrast (WCAG AA passes).

Color values

HEX	#3EA9C8
RGB	rgb(62, 169, 200)
HSL	hsl(193, 56%, 51%)
HSV	hsv(193, 69%, 78%)
CMYK	cmyk(69%, 15.5%, 0%, 21.6%)
CIE-LAB	lab(64.62, -20.45, -24.71)
CIE-LCH	lch(64.62, 32.08, 230.38°)
OKLab	oklab(68.67% -0.0798 -0.069)
OKLCH	oklch(68.67% 0.105 220.8)
XYZ	xyz(26.5956, 33.5672, 59.7098)
Luminance	0.3357 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA9C8 #C85D3E

analogous

#3EC8A2 #3EA9C8 #3E64C8

triadic

#3EA9C8 #C83EA9 #A9C83E

tetradic

#3EA9C8 #A23EC8 #C85D3E #64C83E

square

#3EA9C8 #A23EC8 #C85D3E #64C83E

split-complementary

#3EA9C8 #C83E64 #C8A23E

monochromatic

#1F5B6D #2D839C #3EA9C8 #6EBED6 #9DD3E3

Accessibility & contrast

On white

2.72

#3EA9C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.71

#3EA9C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA9C8

7.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA9C8	#FFFFFF	#000000	##000000
##3EA9C8	1.00	2.72	7.71	7.71
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.71	21.00	1.00	1.00
##000000	7.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#96A5CA

Deuteranopia (green-blind)

#8397C8

Tritanopia (blue-blind)

#00B3B3

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3ea9c8;
/* rgb */ color: rgb(62, 169, 200);
/* oklch */ color: oklch(68.7% 0.105 220.8);

Tailwind

colors: {
  custom: {
    50: '#84c2d8',
    500: '#3ea9c8',
    950: '#000000',
  },
}

SCSS

$custom: #3ea9c8;
$custom-light: #84c2d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea9c8",
  "rgb": {
    "r": 62,
    "g": 169,
    "b": 200
  },
  "hsl": {
    "h": 193.478,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.6867,
    "c": 0.10549,
    "h": 220.8
  },
  "luminance": 0.3357
}

Semantic roles & 50–950 ramp

primary

#3EA9C8

secondary

#CFA092

accent

#6B49DF

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA9C8

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

Preview Lab → · Contrast checker → · Palette generator →