#3E9DBC#3E9DBC

#3E9DBC is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.3% C 0.099 H 223.1°. Best body text is #000000 at 6.75:1 contrast (WCAG AA passes).

Color values

HEX	#3E9DBC
RGB	rgb(62, 157, 188)
HSL	hsl(195, 50%, 49%)
HSV	hsv(195, 67%, 74%)
CMYK	cmyk(67%, 16.5%, 0%, 26.3%)
CIE-LAB	lab(60.57, -17.96, -24.21)
CIE-LCH	lch(60.57, 30.14, 233.43°)
OKLab	oklab(65.28% -0.0722 -0.0676)
OKLCH	oklch(65.28% 0.099 223.1)
XYZ	xyz(23.1170, 28.7664, 51.9014)
Luminance	0.2877 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9DBC #BC5D3E

analogous

#3EBC9C #3E9DBC #3E5EBC

triadic

#3E9DBC #BC3E9D #9DBC3E

tetradic

#3E9DBC #9C3EBC #BC5D3E #5EBC3E

square

#3E9DBC #9C3EBC #BC5D3E #5EBC3E

split-complementary

#3E9DBC #BC3E5E #BC9C3E

monochromatic

#205060 #2F778E #3E9DBC #6AB5CE #98CCDD

Accessibility & contrast

On white

3.11

#3E9DBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.75

#3E9DBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9DBC

6.75:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9DBC	#FFFFFF	#000000	##000000
##3E9DBC	1.00	3.11	6.75	6.75
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.75	21.00	1.00	1.00
##000000	6.75	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B99BE

Deuteranopia (green-blind)

#7A8CBC

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3e9dbc;
/* rgb */ color: rgb(62, 157, 188);
/* oklch */ color: oklch(65.3% 0.099 223.1);

Tailwind

colors: {
  custom: {
    50: '#82bad0',
    500: '#3e9dbc',
    950: '#000000',
  },
}

SCSS

$custom: #3e9dbc;
$custom-light: #82bad0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9dbc",
  "rgb": {
    "r": 62,
    "g": 157,
    "b": 188
  },
  "hsl": {
    "h": 194.762,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.6528,
    "c": 0.09886,
    "h": 223.1
  },
  "luminance": 0.28769
}

Semantic roles & 50–950 ramp

primary

#3E9DBC

secondary

#C99C8D

accent

#704EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3E9DBC

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

Preview Lab → · Contrast checker → · Palette generator →