#3E9CBC#3E9CBC

#3E9CBC is a light, moderate cyan. Relative luminance 0.284; OKLCH L 65.0% C 0.099 H 224.1°. Best body text is #000000 at 6.69:1 contrast (WCAG AA passes).

Color values

HEX	#3E9CBC
RGB	rgb(62, 156, 188)
HSL	hsl(195, 50%, 49%)
HSV	hsv(195, 67%, 74%)
CMYK	cmyk(67%, 17%, 0%, 26.3%)
CIE-LAB	lab(60.27, -17.43, -24.67)
CIE-LCH	lch(60.27, 30.20, 234.76°)
OKLab	oklab(65.04% -0.0711 -0.0689)
OKLCH	oklch(65.04% 0.099 224.1)
XYZ	xyz(22.9485, 28.4294, 51.8452)
Luminance	0.2843 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9CBC #BC5E3E

analogous

#3EBC9D #3E9CBC #3E5DBC

triadic

#3E9CBC #BC3E9C #9CBC3E

tetradic

#3E9CBC #9D3EBC #BC5E3E #5DBC3E

square

#3E9CBC #9D3EBC #BC5E3E #5DBC3E

split-complementary

#3E9CBC #BC3E5D #BC9D3E

monochromatic

#205060 #2F768E #3E9CBC #6AB4CE #98CBDD

Accessibility & contrast

On white

3.14

#3E9CBC on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.69

#3E9CBC on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9CBC

6.69:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9CBC	#FFFFFF	#000000	##000000
##3E9CBC	1.00	3.14	6.69	6.69
#FFFFFF	3.14	1.00	21.00	21.00
#000000	6.69	21.00	1.00	1.00
##000000	6.69	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8A99BE

Deuteranopia (green-blind)

#788CBC

Tritanopia (blue-blind)

#00A6A6

Achromatopsia (no color)

#919191

Design tokens & code

CSS

--color: #3e9cbc;
/* rgb */ color: rgb(62, 156, 188);
/* oklch */ color: oklch(65.0% 0.099 224.1);

Tailwind

colors: {
  custom: {
    50: '#82b9d0',
    500: '#3e9cbc',
    950: '#000000',
  },
}

SCSS

$custom: #3e9cbc;
$custom-light: #82b9d0;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9cbc",
  "rgb": {
    "r": 62,
    "g": 156,
    "b": 188
  },
  "hsl": {
    "h": 195.238,
    "s": 50.4,
    "l": 49.02
  },
  "oklch": {
    "l": 0.6504,
    "c": 0.09901,
    "h": 224.1
  },
  "luminance": 0.28432
}

Semantic roles & 50–950 ramp

primary

#3E9CBC

secondary

#C99C8D

accent

#714EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3E9CBC

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

Preview Lab → · Contrast checker → · Palette generator →