#3EA3BE#3EA3BE

#3EA3BE is a light, moderate cyan. Relative luminance 0.309; OKLCH L 66.8% C 0.100 H 218.9°. Best body text is #000000 at 7.19:1 contrast (WCAG AA passes).

Color values

HEX	#3EA3BE
RGB	rgb(62, 163, 190)
HSL	hsl(193, 51%, 49%)
HSV	hsv(193, 67%, 75%)
CMYK	cmyk(67.4%, 14.2%, 0%, 25.5%)
CIE-LAB	lab(62.45, -20.49, -22.45)
CIE-LCH	lch(62.45, 30.40, 227.62°)
OKLab	oklab(66.81% -0.0776 -0.0626)
OKLCH	oklch(66.81% 0.1 218.9)
XYZ	xyz(24.3742, 30.9335, 53.3914)
Luminance	0.3094 (WCAG relative)
Temperature	cool
Family	cyan

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3EA3BE #BE593E

analogous

#3EBE99 #3EA3BE #3E63BE

triadic

#3EA3BE #BE3EA3 #A3BE3E

tetradic

#3EA3BE #993EBE #BE593E #63BE3E

square

#3EA3BE #993EBE #BE593E #63BE3E

split-complementary

#3EA3BE #BE3E63 #BE993E

monochromatic

#205462 #2F7B90 #3EA3BE #6BB9CF #99CFDE

Accessibility & contrast

On white

2.92

#3EA3BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.19

#3EA3BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3EA3BE

7.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3EA3BE	#FFFFFF	#000000	##000000
##3EA3BE	1.00	2.92	7.19	7.19
#FFFFFF	2.92	1.00	21.00	21.00
#000000	7.19	21.00	1.00	1.00
##000000	7.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#929FBF

Deuteranopia (green-blind)

#8091BE

Tritanopia (blue-blind)

#00ACAC

Achromatopsia (no color)

#979797

Design tokens & code

CSS

--color: #3ea3be;
/* rgb */ color: rgb(62, 163, 190);
/* oklch */ color: oklch(66.8% 0.100 218.9);

Tailwind

colors: {
  custom: {
    50: '#83bed1',
    500: '#3ea3be',
    950: '#000000',
  },
}

SCSS

$custom: #3ea3be;
$custom-light: #83bed1;
$custom-dark: #000000;

JSON

{
  "hex": "#3ea3be",
  "rgb": {
    "r": 62,
    "g": 163,
    "b": 190
  },
  "hsl": {
    "h": 192.656,
    "s": 50.794,
    "l": 49.412
  },
  "oklch": {
    "l": 0.66809,
    "c": 0.09967,
    "h": 218.9
  },
  "luminance": 0.30936
}

Semantic roles & 50–950 ramp

primary

#3EA3BE

secondary

#C99B8E

accent

#6B4EDA

background

#F8FBFC

surface

#F0F6F9

border

#CBD0D2

text

#0C1214

muted

#7D8182

Preview Lab

Preview with #3EA3BE

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

Preview Lab → · Contrast checker → · Palette generator →