#3E9DBD#3E9DBD

#3E9DBD is a light, moderate cyan. Relative luminance 0.288; OKLCH L 65.3% C 0.100 H 223.9°. Best body text is #000000 at 6.76:1 contrast (WCAG AA passes).

Color values

HEX	#3E9DBD
RGB	rgb(62, 157, 189)
HSL	hsl(195, 51%, 49%)
HSV	hsv(195, 67%, 74%)
CMYK	cmyk(67.2%, 16.9%, 0%, 25.9%)
CIE-LAB	lab(60.61, -17.64, -24.71)
CIE-LCH	lch(60.61, 30.36, 234.48°)
OKLab	oklab(65.32% -0.0718 -0.069)
OKLCH	oklch(65.32% 0.1 223.9)
XYZ	xyz(23.2252, 28.8097, 52.4711)
Luminance	0.2881 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9DBD #BD5E3E

analogous

#3EBD9E #3E9DBD #3E5EBD

triadic

#3E9DBD #BD3E9D #9DBD3E

tetradic

#3E9DBD #9E3EBD #BD5E3E #5EBD3E

square

#3E9DBD #9E3EBD #BD5E3E #5EBD3E

split-complementary

#3E9DBD #BD3E5E #BD9E3E

monochromatic

#205061 #2F778F #3E9DBD #6AB5CE #98CCDD

Accessibility & contrast

On white

3.11

#3E9DBD on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.76

#3E9DBD on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9DBD

6.76:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9DBD	#FFFFFF	#000000	##000000
##3E9DBD	1.00	3.11	6.76	6.76
#FFFFFF	3.11	1.00	21.00	21.00
#000000	6.76	21.00	1.00	1.00
##000000	6.76	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8B9ABF

Deuteranopia (green-blind)

#798DBD

Tritanopia (blue-blind)

#00A7A7

Achromatopsia (no color)

#929292

Design tokens & code

CSS

--color: #3e9dbd;
/* rgb */ color: rgb(62, 157, 189);
/* oklch */ color: oklch(65.3% 0.100 223.9);

Tailwind

colors: {
  custom: {
    50: '#82bad1',
    500: '#3e9dbd',
    950: '#000000',
  },
}

SCSS

$custom: #3e9dbd;
$custom-light: #82bad1;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9dbd",
  "rgb": {
    "r": 62,
    "g": 157,
    "b": 189
  },
  "hsl": {
    "h": 195.118,
    "s": 50.598,
    "l": 49.216
  },
  "oklch": {
    "l": 0.65323,
    "c": 0.09956,
    "h": 223.9
  },
  "luminance": 0.28812
}

Semantic roles & 50–950 ramp

primary

#3E9DBD

secondary

#C99D8E

accent

#714EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3E9DBD

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

Preview Lab → · Contrast checker → · Palette generator →