#3EA7BE#3EA7BE

#3EA7BE is a light, moderate cyan. Relative luminance 0.324; OKLCH L 67.8% C 0.100 H 215.1°. Best body text is #000000 at 7.48:1 contrast (WCAG AA passes).

Color values

HEX	#3EA7BE
RGB	rgb(62, 167, 190)
HSL	hsl(191, 51%, 49%)
HSV	hsv(191, 67%, 75%)
CMYK	cmyk(67.4%, 12.1%, 0%, 25.5%)
CIE-LAB	lab(63.65, -22.56, -20.62)
CIE-LCH	lch(63.65, 30.56, 222.42°)
OKLab	oklab(67.77% -0.0817 -0.0574)
OKLCH	oklch(67.77% 0.1 215.1)
XYZ	xyz(25.0957, 32.3765, 53.6319)
Luminance	0.3238 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA7BE #BE553E

analogous

#3EBE95 #3EA7BE #3E67BE

triadic

#3EA7BE #BE3EA7 #A7BE3E

tetradic

#3EA7BE #953EBE #BE553E #67BE3E

square

#3EA7BE #953EBE #BE553E #67BE3E

split-complementary

#3EA7BE #BE3E67 #BE953E

monochromatic

#205662 #2F7E90 #3EA7BE #6BBDCF #99D1DE

Accessibility & contrast

On white

2.81

#3EA7BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.48

#3EA7BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA7BE

7.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA7BE	#FFFFFF	#000000	##000000
##3EA7BE	1.00	2.81	7.48	7.48
#FFFFFF	2.81	1.00	21.00	21.00
#000000	7.48	21.00	1.00	1.00
##000000	7.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#97A2BF

Deuteranopia (green-blind)

#8594BE

Tritanopia (blue-blind)

#00B0AE

Achromatopsia (no color)

#9A9A9A

Design tokens & code

CSS

--color: #3ea7be;
/* rgb */ color: rgb(62, 167, 190);
/* oklch */ color: oklch(67.8% 0.100 215.1);

Tailwind

colors: {
  custom: {
    50: '#83c1d1',
    500: '#3ea7be',
    950: '#000000',
  },
}

SCSS

$custom: #3ea7be;
$custom-light: #83c1d1;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea7be",
  "rgb": {
    "r": 62,
    "g": 167,
    "b": 190
  },
  "hsl": {
    "h": 190.781,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.67774,
    "c": 0.09984,
    "h": 215.1
  },
  "luminance": 0.32379
}

Semantic roles & 50–950 ramp

primary

#3EA7BE

secondary

#C9998E

accent

#674EDA

background

#F8FBFC

surface

#F0F7F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA7BE

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

Preview Lab → · Contrast checker → · Palette generator →