#3EA7D3#3EA7D3

#3EA7D3 is a light, moderate cyan. Relative luminance 0.334; OKLCH L 68.7% C 0.114 H 229.8°. Best body text is #000000 at 7.67:1 contrast (WCAG AA passes).

Color values

HEX	#3EA7D3
RGB	rgb(62, 167, 211)
HSL	hsl(198, 63%, 54%)
HSV	hsv(198, 71%, 83%)
CMYK	cmyk(70.6%, 20.9%, 0%, 17.3%)
CIE-LAB	lab(64.45, -15.84, -31.06)
CIE-LCH	lch(64.45, 34.87, 242.98°)
OKLab	oklab(68.68% -0.0737 -0.0871)
OKLCH	oklch(68.68% 0.114 229.8)
XYZ	xyz(27.5585, 33.3616, 66.6024)
Luminance	0.3337 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA7D3 #D36A3E

analogous

#3ED3B4 #3EA7D3 #3E5CD3

triadic

#3EA7D3 #D33EA7 #A7D33E

tetradic

#3EA7D3 #B43ED3 #D36A3E #5CD33E

square

#3EA7D3 #B43ED3 #D36A3E #5CD33E

split-complementary

#3EA7D3 #D33E5C #D3B43E

monochromatic

#1C5F7B #2785AC #3EA7D3 #70BEDE #A2D4EA

Accessibility & contrast

On white

2.74

#3EA7D3 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.67

#3EA7D3 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA7D3

7.67:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA7D3	#FFFFFF	#000000	##000000
##3EA7D3	1.00	2.74	7.67	7.67
#FFFFFF	2.74	1.00	21.00	21.00
#000000	7.67	21.00	1.00	1.00
##000000	7.67	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#90A5D5

Deuteranopia (green-blind)

#7C96D2

Tritanopia (blue-blind)

#00B3B6

Achromatopsia (no color)

#9C9C9C

Design tokens & code

CSS

--color: #3ea7d3;
/* rgb */ color: rgb(62, 167, 211);
/* oklch */ color: oklch(68.7% 0.114 229.8);

Tailwind

colors: {
  custom: {
    50: '#86c1e0',
    500: '#3ea7d3',
    950: '#000000',
  },
}

SCSS

$custom: #3ea7d3;
$custom-light: #86c1e0;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea7d3",
  "rgb": {
    "r": 62,
    "g": 167,
    "b": 211
  },
  "hsl": {
    "h": 197.718,
    "s": 62.869,
    "l": 53.529
  },
  "oklch": {
    "l": 0.68679,
    "c": 0.11416,
    "h": 229.8
  },
  "luminance": 0.33365
}

Semantic roles & 50–950 ramp

primary

#3EA7D3

secondary

#D6A996

accent

#7242E6

background

#F8FBFD

surface

#F0F7FB

border

#CBD0D4

text

#0C1215

muted

#7D8183

Preview Lab

Preview with #3EA7D3

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

Preview Lab → · Contrast checker → · Palette generator →