#3E9BC6#3E9BC6

#3E9BC6 is a light, moderate cyan. Relative luminance 0.285; OKLCH L 65.3% C 0.107 H 231.9°. Best body text is #000000 at 6.71:1 contrast (WCAG AA passes).

Color values

HEX	#3E9BC6
RGB	rgb(62, 155, 198)
HSL	hsl(199, 54%, 51%)
HSV	hsv(199, 69%, 78%)
CMYK	cmyk(68.7%, 21.7%, 0%, 22.4%)
CIE-LAB	lab(60.37, -13.62, -30.13)
CIE-LCH	lch(60.37, 33.07, 245.67°)
OKLab	oklab(65.25% -0.0664 -0.0845)
OKLCH	oklch(65.25% 0.107 231.9)
XYZ	xyz(23.8970, 28.5414, 57.6648)
Luminance	0.2854 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9BC6 #C6693E

analogous

#3EC6AD #3E9BC6 #3E57C6

triadic

#3E9BC6 #C63E9B #9BC63E

tetradic

#3E9BC6 #AD3EC6 #C6693E #57C63E

square

#3E9BC6 #AD3EC6 #C6693E #57C63E

split-complementary

#3E9BC6 #C63E57 #C6AD3E

monochromatic

#1F536A #2D7799 #3E9BC6 #6DB3D4 #9CCCE2

Accessibility & contrast

On white

3.13

#3E9BC6 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.71

#3E9BC6 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9BC6

6.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9BC6	#FFFFFF	#000000	##000000
##3E9BC6	1.00	3.13	6.71	6.71
#FFFFFF	3.13	1.00	21.00	21.00
#000000	6.71	21.00	1.00	1.00
##000000	6.71	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8699C8

Deuteranopia (green-blind)

#738CC5

Tritanopia (blue-blind)

#00A7A9

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3e9bc6;
/* rgb */ color: rgb(62, 155, 198);
/* oklch */ color: oklch(65.3% 0.107 231.9);

Tailwind

colors: {
  custom: {
    50: '#83b8d7',
    500: '#3e9bc6',
    950: '#000000',
  },
}

SCSS

$custom: #3e9bc6;
$custom-light: #83b8d7;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9bc6",
  "rgb": {
    "r": 62,
    "g": 155,
    "b": 198
  },
  "hsl": {
    "h": 198.971,
    "s": 54.4,
    "l": 50.98
  },
  "oklch": {
    "l": 0.65251,
    "c": 0.10749,
    "h": 231.9
  },
  "luminance": 0.28544
}

Semantic roles & 50–950 ramp

primary

#3E9BC6

secondary

#CEA592

accent

#794ADE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3E9BC6

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

Preview Lab → · Contrast checker → · Palette generator →