#3EA4BF#3EA4BF

#3EA4BF is a light, moderate cyan. Relative luminance 0.313; OKLCH L 67.1% C 0.100 H 218.7°. Best body text is #000000 at 7.27:1 contrast (WCAG AA passes).

Color values

HEX	#3EA4BF
RGB	rgb(62, 164, 191)
HSL	hsl(193, 51%, 50%)
HSV	hsv(193, 68%, 75%)
CMYK	cmyk(67.5%, 14.1%, 0%, 25.1%)
CIE-LAB	lab(62.79, -20.70, -22.50)
CIE-LCH	lch(62.79, 30.57, 227.39°)
OKLab	oklab(67.09% -0.0782 -0.0627)
OKLCH	oklch(67.09% 0.1 218.7)
XYZ	xyz(24.6622, 31.3339, 54.0284)
Luminance	0.3134 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA4BF #BF593E

analogous

#3EBF9A #3EA4BF #3E64BF

triadic

#3EA4BF #BF3EA4 #A4BF3E

tetradic

#3EA4BF #9A3EBF #BF593E #64BF3E

square

#3EA4BF #9A3EBF #BF593E #64BF3E

split-complementary

#3EA4BF #BF3E64 #BF9A3E

monochromatic

#205563 #2F7C91 #3EA4BF #6BBACF #99D0DE

Accessibility & contrast

On white

2.89

#3EA4BF on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.27

#3EA4BF on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA4BF

7.27:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA4BF	#FFFFFF	#000000	##000000
##3EA4BF	1.00	2.89	7.27	7.27
#FFFFFF	2.89	1.00	21.00	21.00
#000000	7.27	21.00	1.00	1.00
##000000	7.27	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939FC0

Deuteranopia (green-blind)

#8192BF

Tritanopia (blue-blind)

#00ADAD

Achromatopsia (no color)

#989898

Design tokens & code

CSS

--color: #3ea4bf;
/* rgb */ color: rgb(62, 164, 191);
/* oklch */ color: oklch(67.1% 0.100 218.7);

Tailwind

colors: {
  custom: {
    50: '#83bfd2',
    500: '#3ea4bf',
    950: '#000000',
  },
}

SCSS

$custom: #3ea4bf;
$custom-light: #83bfd2;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea4bf",
  "rgb": {
    "r": 62,
    "g": 164,
    "b": 191
  },
  "hsl": {
    "h": 192.558,
    "s": 50.988,
    "l": 49.608
  },
  "oklch": {
    "l": 0.67092,
    "c": 0.10025,
    "h": 218.7
  },
  "luminance": 0.31337
}

Semantic roles & 50–950 ramp

primary

#3EA4BF

secondary

#CA9B8F

accent

#6B4DDA

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA4BF

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

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