#3BB7CE#3BB7CE

#3BB7CE is a light, moderate teal. Relative luminance 0.393; OKLCH L 72.2% C 0.110 H 212.7°. Best body text is #000000 at 8.85:1 contrast (WCAG AA passes).

Color values

HEX	#3BB7CE
RGB	rgb(59, 183, 206)
HSL	hsl(189, 60%, 52%)
HSV	hsv(189, 71%, 81%)
CMYK	cmyk(71.4%, 11.2%, 0%, 19.2%)
CIE-LAB	lab(68.93, -26.13, -21.43)
CIE-LCH	lch(68.93, 33.80, 219.36°)
OKLab	oklab(72.19% -0.0929 -0.0597)
OKLCH	oklch(72.19% 0.11 212.7)
XYZ	xyz(29.8730, 39.2495, 64.3821)
Luminance	0.3925 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3BB7CE #CE523B

analogous

#3BCE9C #3BB7CE #3B6ECE

triadic

#3BB7CE #CE3BB7 #B7CE3B

tetradic

#3BB7CE #9C3BCE #CE523B #6ECE3B

square

#3BB7CE #9C3BCE #CE523B #6ECE3B

split-complementary

#3BB7CE #CE3B6E #CE9C3B

monochromatic

#1D6572 #2990A3 #3BB7CE #6CC9DA #9DDBE6

Accessibility & contrast

On white

2.37

#3BB7CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.85

#3BB7CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #3BB7CE

8.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3BB7CE	#FFFFFF	#000000	##000000
##3BB7CE	1.00	2.37	8.85	8.85
#FFFFFF	2.37	1.00	21.00	21.00
#000000	8.85	21.00	1.00	1.00
##000000	8.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A5B1CF

Deuteranopia (green-blind)

#91A2CE

Tritanopia (blue-blind)

#00C0BE

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #3bb7ce;
/* rgb */ color: rgb(59, 183, 206);
/* oklch */ color: oklch(72.2% 0.110 212.7);

Tailwind

colors: {
  custom: {
    50: '#85cddd',
    500: '#3bb7ce',
    950: '#000000',
  },
}

SCSS

$custom: #3bb7ce;
$custom-light: #85cddd;
$custom-dark: #000000;

JSON

{
  "hex": "#3bb7ce",
  "rgb": {
    "r": 59,
    "g": 183,
    "b": 206
  },
  "hsl": {
    "h": 189.388,
    "s": 60,
    "l": 51.961
  },
  "oklch": {
    "l": 0.72189,
    "c": 0.11038,
    "h": 212.7
  },
  "luminance": 0.39253
}

Semantic roles & 50–950 ramp

primary

#3BB7CE

secondary

#D39C92

accent

#5D45E3

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1315

muted

#7D8283

Preview Lab

Preview with #3BB7CE

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

Preview Lab → · Contrast checker → · Palette generator →