#3EA7C8#3EA7C8

#3EA7C8 is a light, moderate cyan. Relative luminance 0.328; OKLCH L 68.2% C 0.106 H 222.6°. Best body text is #000000 at 7.57:1 contrast (WCAG AA passes).

Color values

HEX	#3EA7C8
RGB	rgb(62, 167, 200)
HSL	hsl(194, 56%, 51%)
HSV	hsv(194, 69%, 78%)
CMYK	cmyk(69%, 16.5%, 0%, 21.6%)
CIE-LAB	lab(64.02, -19.41, -25.62)
CIE-LCH	lch(64.02, 32.14, 232.86°)
OKLab	oklab(68.19% -0.0778 -0.0716)
OKLCH	oklch(68.19% 0.106 222.6)
XYZ	xyz(26.2264, 32.8288, 59.5868)
Luminance	0.3283 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA7C8 #C85F3E

analogous

#3EC8A4 #3EA7C8 #3E62C8

triadic

#3EA7C8 #C83EA7 #A7C83E

tetradic

#3EA7C8 #A43EC8 #C85F3E #62C83E

square

#3EA7C8 #A43EC8 #C85F3E #62C83E

split-complementary

#3EA7C8 #C83E62 #C8A43E

monochromatic

#1F5A6D #2D829C #3EA7C8 #6EBDD6 #9DD2E3

Accessibility & contrast

On white

2.78

#3EA7C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.57

#3EA7C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA7C8

7.57:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA7C8	#FFFFFF	#000000	##000000
##3EA7C8	1.00	2.78	7.57	7.57
#FFFFFF	2.78	1.00	21.00	21.00
#000000	7.57	21.00	1.00	1.00
##000000	7.57	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#94A3CA

Deuteranopia (green-blind)

#8195C8

Tritanopia (blue-blind)

#00B1B2

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3ea7c8;
/* rgb */ color: rgb(62, 167, 200);
/* oklch */ color: oklch(68.2% 0.106 222.6);

Tailwind

colors: {
  custom: {
    50: '#84c1d8',
    500: '#3ea7c8',
    950: '#000000',
  },
}

SCSS

$custom: #3ea7c8;
$custom-light: #84c1d8;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea7c8",
  "rgb": {
    "r": 62,
    "g": 167,
    "b": 200
  },
  "hsl": {
    "h": 194.348,
    "s": 55.645,
    "l": 51.373
  },
  "oklch": {
    "l": 0.68193,
    "c": 0.10572,
    "h": 222.6
  },
  "luminance": 0.32832
}

Semantic roles & 50–950 ramp

primary

#3EA7C8

secondary

#CFA192

accent

#6D49DF

background

#F8FBFD

surface

#F0F7FA

border

#CBD0D3

text

#0C1214

muted

#7D8183

Preview Lab

Preview with #3EA7C8

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

Preview Lab → · Contrast checker → · Palette generator →