#3EA5D9#3EA5D9

#3EA5D9 is a light, vivid cyan. Relative luminance 0.329; OKLCH L 68.5% C 0.120 H 234.6°. Best body text is #000000 at 7.59:1 contrast (WCAG AA passes).

Color values

HEX	#3EA5D9
RGB	rgb(62, 165, 217)
HSL	hsl(200, 67%, 55%)
HSV	hsv(200, 71%, 85%)
CMYK	cmyk(71.4%, 24%, 0%, 14.9%)
CIE-LAB	lab(64.11, -12.78, -34.91)
CIE-LCH	lch(64.11, 37.18, 249.90°)
OKLab	oklab(68.49% -0.0697 -0.0982)
OKLCH	oklch(68.49% 0.12 234.6)
XYZ	xyz(27.9612, 32.9410, 70.5168)
Luminance	0.3294 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA5D9 #D9723E

analogous

#3ED9C0 #3EA5D9 #3E58D9

triadic

#3EA5D9 #D93EA5 #A5D93E

tetradic

#3EA5D9 #C03ED9 #D9723E #58D93E

square

#3EA5D9 #C03ED9 #D9723E #58D93E

split-complementary

#3EA5D9 #D93E58 #D9C03E

monochromatic

#1A6083 #2485B6 #3EA5D9 #71BDE3 #A4D5ED

Accessibility & contrast

On white

2.77

#3EA5D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.59

#3EA5D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA5D9

7.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA5D9	#FFFFFF	#000000	##000000
##3EA5D9	1.00	2.77	7.59	7.59
#FFFFFF	2.77	1.00	21.00	21.00
#000000	7.59	21.00	1.00	1.00
##000000	7.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8CA4DB

Deuteranopia (green-blind)

#7795D8

Tritanopia (blue-blind)

#00B3B7

Achromatopsia (no color)

#9B9B9B

Design tokens & code

CSS

--color: #3ea5d9;
/* rgb */ color: rgb(62, 165, 217);
/* oklch */ color: oklch(68.5% 0.120 234.6);

Tailwind

colors: {
  custom: {
    50: '#86bfe5',
    500: '#3ea5d9',
    950: '#000000',
  },
}

SCSS

$custom: #3ea5d9;
$custom-light: #86bfe5;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea5d9",
  "rgb": {
    "r": 62,
    "g": 165,
    "b": 217
  },
  "hsl": {
    "h": 200.129,
    "s": 67.1,
    "l": 54.706
  },
  "oklch": {
    "l": 0.6849,
    "c": 0.12045,
    "h": 234.6
  },
  "luminance": 0.32944
}

Semantic roles & 50–950 ramp

primary

#3EA5D9

secondary

#DAAF99

accent

#783EEA

background

#F8FBFE

surface

#F0F7FC

border

#CBD0D5

text

#0D1215

muted

#7D8184

Preview Lab

Preview with #3EA5D9

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

Preview Lab → · Contrast checker → · Palette generator →