#3E9AC0#3E9AC0

#3E9AC0 is a light, moderate cyan. Relative luminance 0.279; OKLCH L 64.7% C 0.103 H 228.8°. Best body text is #000000 at 6.59:1 contrast (WCAG AA passes).

Color values

HEX	#3E9AC0
RGB	rgb(62, 154, 192)
HSL	hsl(198, 51%, 50%)
HSV	hsv(198, 68%, 75%)
CMYK	cmyk(67.7%, 19.8%, 0%, 24.7%)
CIE-LAB	lab(59.83, -15.05, -27.60)
CIE-LCH	lch(59.83, 31.44, 241.39°)
OKLab	oklab(64.74% -0.0675 -0.0773)
OKLCH	oklch(64.74% 0.103 228.8)
XYZ	xyz(23.0528, 27.9386, 54.0367)
Luminance	0.2794 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9AC0 #C0643E

analogous

#3EC0A5 #3E9AC0 #3E59C0

triadic

#3E9AC0 #C03E9A #9AC03E

tetradic

#3E9AC0 #A53EC0 #C0643E #59C03E

square

#3E9AC0 #A53EC0 #C0643E #59C03E

split-complementary

#3E9AC0 #C03E59 #C0A53E

monochromatic

#205063 #2F7592 #3E9AC0 #6CB2CF #9ACADE

Accessibility & contrast

On white

3.19

#3E9AC0 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.59

#3E9AC0 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9AC0

6.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9AC0	#FFFFFF	#000000	##000000
##3E9AC0	1.00	3.19	6.59	6.59
#FFFFFF	3.19	1.00	21.00	21.00
#000000	6.59	21.00	1.00	1.00
##000000	6.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8698C2

Deuteranopia (green-blind)

#748ABF

Tritanopia (blue-blind)

#00A5A6

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #3e9ac0;
/* rgb */ color: rgb(62, 154, 192);
/* oklch */ color: oklch(64.7% 0.103 228.8);

Tailwind

colors: {
  custom: {
    50: '#82b7d3',
    500: '#3e9ac0',
    950: '#000000',
  },
}

SCSS

$custom: #3e9ac0;
$custom-light: #82b7d3;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9ac0",
  "rgb": {
    "r": 62,
    "g": 154,
    "b": 192
  },
  "hsl": {
    "h": 197.538,
    "s": 51.181,
    "l": 49.804
  },
  "oklch": {
    "l": 0.64739,
    "c": 0.10263,
    "h": 228.8
  },
  "luminance": 0.27941
}

Semantic roles & 50–950 ramp

primary

#3E9AC0

secondary

#CAA18F

accent

#774DDB

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1114

muted

#7D8082

Preview Lab

Preview with #3E9AC0

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

Preview Lab → · Contrast checker → · Palette generator →