#39B0B6#39B0B6

#39B0B6 is a light, moderate teal. Relative luminance 0.353; OKLCH L 69.5% C 0.103 H 200.0°. Best body text is #000000 at 8.06:1 contrast (WCAG AA passes).

Color values

HEX	#39B0B6
RGB	rgb(57, 176, 182)
HSL	hsl(183, 52%, 47%)
HSV	hsv(183, 69%, 71%)
CMYK	cmyk(68.7%, 3.3%, 0%, 28.6%)
CIE-LAB	lab(65.98, -30.23, -12.66)
CIE-LCH	lch(65.98, 32.77, 202.72°)
OKLab	oklab(69.52% -0.0967 -0.0351)
OKLCH	oklch(69.52% 0.103 200)
XYZ	xyz(25.6524, 35.2950, 49.7076)
Luminance	0.3530 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B0B6 #B63F39

analogous

#39B67E #39B0B6 #3972B6

triadic

#39B0B6 #B639B0 #B0B639

tetradic

#39B0B6 #7E39B6 #B63F39 #72B639

square

#39B0B6 #7E39B6 #B63F39 #72B639

split-complementary

#39B0B6 #B63972 #B67E39

monochromatic

#1C5659 #2A8387 #39B0B6 #5FC8CD #8ED8DC

Accessibility & contrast

On white

2.61

#39B0B6 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.06

#39B0B6 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B0B6

8.06:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B0B6	#FFFFFF	#000000	##000000
##39B0B6	1.00	2.61	8.06	8.06
#FFFFFF	2.61	1.00	21.00	21.00
#000000	8.06	21.00	1.00	1.00
##000000	8.06	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3A8B7

Deuteranopia (green-blind)

#919BB7

Tritanopia (blue-blind)

#00B6B2

Achromatopsia (no color)

#A0A0A0

Design tokens & code

CSS

--color: #39b0b6;
/* rgb */ color: rgb(57, 176, 182);
/* oklch */ color: oklch(69.5% 0.103 200.0);

Tailwind

colors: {
  custom: {
    50: '#81c8cb',
    500: '#39b0b6',
    950: '#000000',
  },
}

SCSS

$custom: #39b0b6;
$custom-light: #81c8cb;
$custom-dark: #000000;

JSON

{
  "hex": "#39b0b6",
  "rgb": {
    "r": 57,
    "g": 176,
    "b": 182
  },
  "hsl": {
    "h": 182.88,
    "s": 52.301,
    "l": 46.863
  },
  "oklch": {
    "l": 0.69524,
    "c": 0.10289,
    "h": 200
  },
  "luminance": 0.35298
}

Semantic roles & 50–950 ramp

primary

#39B0B6

secondary

#C68885

accent

#534CDC

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B0B6

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

Preview Lab → · Contrast checker → · Palette generator →