#3E9EC7#3E9EC7

#3E9EC7 is a light, moderate cyan. Relative luminance 0.296; OKLCH L 66.0% C 0.107 H 229.9°. Best body text is #000000 at 6.92:1 contrast (WCAG AA passes).

Color values

HEX	#3E9EC7
RGB	rgb(62, 158, 199)
HSL	hsl(198, 55%, 51%)
HSV	hsv(198, 69%, 78%)
CMYK	cmyk(68.8%, 20.6%, 0%, 22%)
CIE-LAB	lab(61.31, -14.93, -29.25)
CIE-LCH	lch(61.31, 32.84, 242.96°)
OKLab	oklab(66.01% -0.0691 -0.082)
OKLCH	oklch(66.01% 0.107 229.9)
XYZ	xyz(24.5182, 29.5987, 58.4427)
Luminance	0.2960 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3E9EC7 #C7673E

analogous

#3EC7AB #3E9EC7 #3E59C7

triadic

#3E9EC7 #C73E9E #9EC73E

tetradic

#3E9EC7 #AB3EC7 #C7673E #59C73E

square

#3E9EC7 #AB3EC7 #C7673E #59C73E

split-complementary

#3E9EC7 #C73E59 #C7AB3E

monochromatic

#1F556B #2D7A9B #3E9EC7 #6DB6D5 #9DCEE3

Accessibility & contrast

On white

3.03

#3E9EC7 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.92

#3E9EC7 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3E9EC7

6.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3E9EC7	#FFFFFF	#000000	##000000
##3E9EC7	1.00	3.03	6.92	6.92
#FFFFFF	3.03	1.00	21.00	21.00
#000000	6.92	21.00	1.00	1.00
##000000	6.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#899CC9

Deuteranopia (green-blind)

#768EC6

Tritanopia (blue-blind)

#00A9AC

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #3e9ec7;
/* rgb */ color: rgb(62, 158, 199);
/* oklch */ color: oklch(66.0% 0.107 229.9);

Tailwind

colors: {
  custom: {
    50: '#83bad8',
    500: '#3e9ec7',
    950: '#000000',
  },
}

SCSS

$custom: #3e9ec7;
$custom-light: #83bad8;
$custom-dark: #000000;

JSON

{
  "hex": "#3e9ec7",
  "rgb": {
    "r": 62,
    "g": 158,
    "b": 199
  },
  "hsl": {
    "h": 197.956,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.66008,
    "c": 0.10721,
    "h": 229.9
  },
  "luminance": 0.29601
}

Semantic roles & 50–950 ramp

primary

#3E9EC7

secondary

#CFA492

accent

#7649DE

background

#F8FBFD

surface

#F0F6FA

border

#CBD0D3

text

#0C1114

muted

#7D8083

Preview Lab

Preview with #3E9EC7

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

Preview Lab → · Contrast checker → · Palette generator →