#39B3AC#39B3AC

#39B3AC is a light, moderate teal. Relative luminance 0.361; OKLCH L 69.9% C 0.106 H 189.5°. Best body text is #000000 at 8.22:1 contrast (WCAG AA passes).

Color values

HEX	#39B3AC
RGB	rgb(57, 179, 172)
HSL	hsl(177, 52%, 46%)
HSV	hsv(177, 68%, 70%)
CMYK	cmyk(68.2%, 0%, 3.9%, 29.8%)
CIE-LAB	lab(66.59, -34.55, -6.21)
CIE-LCH	lch(66.59, 35.10, 190.18°)
OKLab	oklab(69.92% -0.1042 -0.0174)
OKLCH	oklch(69.92% 0.106 189.5)
XYZ	xyz(25.2504, 36.0857, 44.6562)
Luminance	0.3609 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B3AC #B33940

analogous

#39B36F #39B3AC #397DB3

triadic

#39B3AC #AC39B3 #B3AC39

tetradic

#39B3AC #6F39B3 #B33940 #7DB339

square

#39B3AC #6F39B3 #B33940 #7DB339

split-complementary

#39B3AC #B3397D #B36F39

monochromatic

#1B5653 #2A857F #39B3AC #5ECCC5 #8CDAD6

Accessibility & contrast

On white

2.56

#39B3AC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.22

#39B3AC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B3AC

8.22:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B3AC	#FFFFFF	#000000	##000000
##39B3AC	1.00	2.56	8.22	8.22
#FFFFFF	2.56	1.00	21.00	21.00
#000000	8.22	21.00	1.00	1.00
##000000	8.22	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9AAAC

Deuteranopia (green-blind)

#979CAD

Tritanopia (blue-blind)

#00B8B1

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #39b3ac;
/* rgb */ color: rgb(57, 179, 172);
/* oklch */ color: oklch(69.9% 0.106 189.5);

Tailwind

colors: {
  custom: {
    50: '#81cac4',
    500: '#39b3ac',
    950: '#000000',
  },
}

SCSS

$custom: #39b3ac;
$custom-light: #81cac4;
$custom-dark: #000000;

JSON

{
  "hex": "#39b3ac",
  "rgb": {
    "r": 57,
    "g": 179,
    "b": 172
  },
  "hsl": {
    "h": 176.557,
    "s": 51.695,
    "l": 46.275
  },
  "oklch": {
    "l": 0.69915,
    "c": 0.10564,
    "h": 189.5
  },
  "luminance": 0.36089
}

Semantic roles & 50–950 ramp

primary

#39B3AC

secondary

#C58387

accent

#4D55DB

background

#F8FCFC

surface

#F0F8F8

border

#CBD1D1

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #39B3AC

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

Preview Lab → · Contrast checker → · Palette generator →