#3EA7C7#3EA7C7

#3EA7C7 is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.2% C 0.105 H 221.9°. Best body text is #000000 at 7.56:1 contrast (WCAG AA passes).

Color values

HEX	#3EA7C7
RGB	rgb(62, 167, 199)
HSL	hsl(194, 55%, 51%)
HSV	hsv(194, 69%, 78%)
CMYK	cmyk(68.8%, 16.1%, 0%, 22%)
CIE-LAB	lab(63.98, -19.73, -25.12)
CIE-LCH	lch(63.98, 31.94, 231.86°)
OKLab	oklab(68.15% -0.0782 -0.0702)
OKLCH	oklch(68.15% 0.105 221.9)
XYZ	xyz(26.1099, 32.7822, 58.9733)
Luminance	0.3278 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA7C7 #C75E3E

analogous

#3EC7A2 #3EA7C7 #3E62C7

triadic

#3EA7C7 #C73EA7 #A7C73E

tetradic

#3EA7C7 #A23EC7 #C75E3E #62C73E

square

#3EA7C7 #A23EC7 #C75E3E #62C73E

split-complementary

#3EA7C7 #C73E62 #C7A23E

monochromatic

#1F5A6B #2D819B #3EA7C7 #6DBDD5 #9DD2E3

Accessibility & contrast

On white

2.78

#3EA7C7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.56

#3EA7C7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA7C7

7.56:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA7C7	#FFFFFF	#000000	##000000
##3EA7C7	1.00	2.78	7.56	7.56
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.56	21.00	1.00	1.00
##000000	7.56	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A3C9

Deuteranopia (green-blind)

#8195C7

Tritanopia (blue-blind)

#00B1B1

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3ea7c7;
/* rgb */ color: rgb(62, 167, 199);
/* oklch */ color: oklch(68.2% 0.105 221.9);

Tailwind

colors: {
  custom: {
    50: '#84c1d8',
    500: '#3ea7c7',
    950: '#000000',
  },
}

SCSS

$custom: #3ea7c7;
$custom-light: #84c1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea7c7",
  "rgb": {
    "r": 62,
    "g": 167,
    "b": 199
  },
  "hsl": {
    "h": 194.015,
    "s": 55.02,
    "l": 51.176
  },
  "oklch": {
    "l": 0.6815,
    "c": 0.10505,
    "h": 221.9
  },
  "luminance": 0.32785
}

Semantic roles & 50–950 ramp

primary

#3EA7C7

secondary

#CFA092

accent

#6C49DE

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA7C7

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

Preview Lab → · Contrast checker → · Palette generator →