#3EB7D4#3EB7D4

#3EB7D4 is a light, moderate cyan. Relative luminance 0.396; OKLCH L 72.5% C 0.112 H 217.2°. Best body text is #000000 at 8.93:1 contrast (WCAG AA passes).

Color values

HEX	#3EB7D4
RGB	rgb(62, 183, 212)
HSL	hsl(192, 64%, 54%)
HSV	hsv(192, 71%, 83%)
CMYK	cmyk(70.8%, 13.7%, 0%, 16.9%)
CIE-LAB	lab(69.21, -23.87, -24.29)
CIE-LCH	lch(69.21, 34.05, 225.50°)
OKLab	oklab(72.51% -0.0891 -0.0677)
OKLCH	oklch(72.51% 0.112 217.2)
XYZ	xyz(30.7988, 39.6410, 68.3029)
Luminance	0.3965 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EB7D4 #D45B3E

analogous

#3ED4A6 #3EB7D4 #3E6CD4

triadic

#3EB7D4 #D43EB7 #B7D43E

tetradic

#3EB7D4 #A63ED4 #D45B3E #6CD43E

square

#3EB7D4 #A63ED4 #D45B3E #6CD43E

split-complementary

#3EB7D4 #D43E6C #D4A63E

monochromatic

#1C697C #2794AE #3EB7D4 #70CADF #A2DCEA

Accessibility & contrast

On white

2.35

#3EB7D4 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.93

#3EB7D4 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EB7D4

8.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EB7D4	#FFFFFF	#000000	##000000
##3EB7D4	1.00	2.35	8.93	8.93
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.93	21.00	1.00	1.00
##000000	8.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4B2D6

Deuteranopia (green-blind)

#8FA2D4

Tritanopia (blue-blind)

#00C1C0

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #3eb7d4;
/* rgb */ color: rgb(62, 183, 212);
/* oklch */ color: oklch(72.5% 0.112 217.2);

Tailwind

colors: {
  custom: {
    50: '#87cce1',
    500: '#3eb7d4',
    950: '#000000',
  },
}

SCSS

$custom: #3eb7d4;
$custom-light: #87cce1;
$custom-dark: #000000;

JSON

{
  "hex": "#3eb7d4",
  "rgb": {
    "r": 62,
    "g": 183,
    "b": 212
  },
  "hsl": {
    "h": 191.6,
    "s": 63.559,
    "l": 53.725
  },
  "oklch": {
    "l": 0.72506,
    "c": 0.11196,
    "h": 217.2
  },
  "luminance": 0.39645
}

Semantic roles & 50–950 ramp

primary

#3EB7D4

secondary

#D7A397

accent

#6141E7

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1315

muted

#7E8283

Preview Lab

Preview with #3EB7D4

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

Preview Lab → · Contrast checker → · Palette generator →