#39B9BA#39B9BA

#39B9BA is a light, moderate teal. Relative luminance 0.391; OKLCH L 71.9% C 0.108 H 195.8°. Best body text is #000000 at 8.82:1 contrast (WCAG AA passes).

Color values

HEX	#39B9BA
RGB	rgb(57, 185, 186)
HSL	hsl(180, 53%, 48%)
HSV	hsv(180, 69%, 73%)
CMYK	cmyk(69.4%, 0.5%, 0%, 27.1%)
CIE-LAB	lab(68.83, -33.37, -10.59)
CIE-LCH	lch(68.83, 35.01, 197.61°)
OKLab	oklab(71.88% -0.1041 -0.0294)
OKLCH	oklch(71.88% 0.108 195.8)
XYZ	xyz(27.8952, 39.1097, 52.5236)
Luminance	0.3911 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B9BA #BA3A39

analogous

#39BA7A #39B9BA #3979BA

triadic

#39B9BA #BA39B9 #B9BA39

tetradic

#39B9BA #7A39BA #BA3A39 #79BA39

square

#39B9BA #7A39BA #BA3A39 #79BA39

split-complementary

#39B9BA #BA3979 #BA7A39

monochromatic

#1C5C5C #2B8A8B #39B9BA #61CECF #90DCDD

Accessibility & contrast

On white

2.38

#39B9BA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.82

#39B9BA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B9BA

8.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B9BA	#FFFFFF	#000000	##000000
##39B9BA	1.00	2.38	8.82	8.82
#FFFFFF	2.38	1.00	21.00	21.00
#000000	8.82	21.00	1.00	1.00
##000000	8.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ADB0BA

Deuteranopia (green-blind)

#99A2BB

Tritanopia (blue-blind)

#00BFB9

Achromatopsia (no color)

#A8A8A8

Design tokens & code

CSS

--color: #39b9ba;
/* rgb */ color: rgb(57, 185, 186);
/* oklch */ color: oklch(71.9% 0.108 195.8);

Tailwind

colors: {
  custom: {
    50: '#82cece',
    500: '#39b9ba',
    950: '#000000',
  },
}

SCSS

$custom: #39b9ba;
$custom-light: #82cece;
$custom-dark: #000000;

JSON

{
  "hex": "#39b9ba",
  "rgb": {
    "r": 57,
    "g": 185,
    "b": 186
  },
  "hsl": {
    "h": 180.465,
    "s": 53.086,
    "l": 47.647
  },
  "oklch": {
    "l": 0.71877,
    "c": 0.10818,
    "h": 195.8
  },
  "luminance": 0.39113
}

Semantic roles & 50–950 ramp

primary

#39B9BA

secondary

#C88787

accent

#4C4BDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #39B9BA

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

Preview Lab → · Contrast checker → · Palette generator →