#3EA7D9#3EA7D9

#3EA7D9 is a light, moderate cyan. Relative luminance 0.337; OKLCH L 69.0% C 0.119 H 233.2°. Best body text is #000000 at 7.73:1 contrast (WCAG AA passes).

Color values

HEX	#3EA7D9
RGB	rgb(62, 167, 217)
HSL	hsl(199, 67%, 55%)
HSV	hsv(199, 71%, 85%)
CMYK	cmyk(71.4%, 23%, 0%, 14.9%)
CIE-LAB	lab(64.70, -13.86, -34.00)
CIE-LCH	lch(64.70, 36.72, 247.82°)
OKLab	oklab(68.96% -0.0716 -0.0956)
OKLCH	oklch(68.96% 0.119 233.2)
XYZ	xyz(28.3247, 33.6681, 70.6380)
Luminance	0.3367 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA7D9 #D9703E

analogous

#3ED9BE #3EA7D9 #3E59D9

triadic

#3EA7D9 #D93EA7 #A7D93E

tetradic

#3EA7D9 #BE3ED9 #D9703E #59D93E

square

#3EA7D9 #BE3ED9 #D9703E #59D93E

split-complementary

#3EA7D9 #D93E59 #D9BE3E

monochromatic

#1A6183 #2487B6 #3EA7D9 #71BEE3 #A4D6ED

Accessibility & contrast

On white

2.72

#3EA7D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.73

#3EA7D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA7D9

7.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA7D9	#FFFFFF	#000000	##000000
##3EA7D9	1.00	2.72	7.73	7.73
#FFFFFF	2.72	1.00	21.00	21.00
#000000	7.73	21.00	1.00	1.00
##000000	7.73	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8EA5DB

Deuteranopia (green-blind)

#7996D8

Tritanopia (blue-blind)

#00B4B8

Achromatopsia (no color)

#9D9D9D

Design tokens & code

CSS

--color: #3ea7d9;
/* rgb */ color: rgb(62, 167, 217);
/* oklch */ color: oklch(69.0% 0.119 233.2);

Tailwind

colors: {
  custom: {
    50: '#86c1e5',
    500: '#3ea7d9',
    950: '#000000',
  },
}

SCSS

$custom: #3ea7d9;
$custom-light: #86c1e5;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea7d9",
  "rgb": {
    "r": 62,
    "g": 167,
    "b": 217
  },
  "hsl": {
    "h": 199.355,
    "s": 67.1,
    "l": 54.706
  },
  "oklch": {
    "l": 0.68956,
    "c": 0.11946,
    "h": 233.2
  },
  "luminance": 0.33671
}

Semantic roles & 50–950 ramp

primary

#3EA7D9

secondary

#DAAE99

accent

#753EEA

background

#F9FBFE

surface

#F1F7FC

border

#CBD0D5

text

#0D1215

muted

#7E8184

Preview Lab

Preview with #3EA7D9

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

Preview Lab → · Contrast checker → · Palette generator →