#39BCBE#39BCBE

#39BCBE is a light, moderate teal. Relative luminance 0.406; OKLCH L 72.8% C 0.110 H 196.5°. Best body text is #000000 at 9.11:1 contrast (WCAG AA passes).

Color values

HEX	#39BCBE
RGB	rgb(57, 188, 190)
HSL	hsl(181, 54%, 48%)
HSV	hsv(181, 70%, 75%)
CMYK	cmyk(70%, 1.1%, 0%, 25.5%)
CIE-LAB	lab(69.86, -33.63, -11.25)
CIE-LCH	lch(69.86, 35.46, 198.50°)
OKLab	oklab(72.75% -0.1054 -0.0312)
OKLCH	oklch(72.75% 0.11 196.5)
XYZ	xyz(28.9606, 40.5506, 55.0059)
Luminance	0.4055 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BCBE #BE3B39

analogous

#39BE7D #39BCBE #3979BE

triadic

#39BCBE #BE39BC #BCBE39

tetradic

#39BCBE #7D39BE #BE3B39 #79BE39

square

#39BCBE #7D39BE #BE3B39 #79BE39

split-complementary

#39BCBE #BE3979 #BE7D39

monochromatic

#1D5F60 #2B8D8F #39BCBE #64CFD0 #93DDDF

Accessibility & contrast

On white

2.30

#39BCBE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.11

#39BCBE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BCBE

9.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BCBE	#FFFFFF	#000000	##000000
##39BCBE	1.00	2.30	9.11	9.11
#FFFFFF	2.30	1.00	21.00	21.00
#000000	9.11	21.00	1.00	1.00
##000000	9.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB3BE

Deuteranopia (green-blind)

#9CA5BF

Tritanopia (blue-blind)

#00C2BC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #39bcbe;
/* rgb */ color: rgb(57, 188, 190);
/* oklch */ color: oklch(72.8% 0.110 196.5);

Tailwind

colors: {
  custom: {
    50: '#83d0d1',
    500: '#39bcbe',
    950: '#000000',
  },
}

SCSS

$custom: #39bcbe;
$custom-light: #83d0d1;
$custom-dark: #000000;

JSON

{
  "hex": "#39bcbe",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 190
  },
  "hsl": {
    "h": 180.902,
    "s": 53.846,
    "l": 48.431
  },
  "oklch": {
    "l": 0.72753,
    "c": 0.10992,
    "h": 196.5
  },
  "luminance": 0.40554
}

Semantic roles & 50–950 ramp

primary

#39BCBE

secondary

#CA8A89

accent

#4D4BDD

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1414

muted

#7D8282

Preview Lab

Preview with #39BCBE

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

Preview Lab → · Contrast checker → · Palette generator →