#39B4A5#39B4A5

#39B4A5 is a light, moderate teal. Relative luminance 0.362; OKLCH L 69.9% C 0.109 H 183.4°. Best body text is #000000 at 8.25:1 contrast (WCAG AA passes).

Color values

HEX	#39B4A5
RGB	rgb(57, 180, 165)
HSL	hsl(173, 52%, 46%)
HSV	hsv(173, 68%, 71%)
CMYK	cmyk(68.3%, 0%, 8.3%, 29.4%)
CIE-LAB	lab(66.69, -36.94, -2.17)
CIE-LCH	lch(66.69, 37.01, 183.37°)
OKLab	oklab(69.94% -0.1084 -0.0065)
OKLCH	oklch(69.94% 0.109 183.4)
XYZ	xyz(24.7969, 36.2262, 41.2755)
Luminance	0.3623 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B4A5 #B43948

analogous

#39B468 #39B4A5 #3986B4

triadic

#39B4A5 #A539B4 #B4A539

tetradic

#39B4A5 #6839B4 #B43948 #86B439

square

#39B4A5 #6839B4 #B43948 #86B439

split-complementary

#39B4A5 #B43986 #B46839

monochromatic

#1C5750 #2A867A #39B4A5 #5ECCBF #8DDBD1

Accessibility & contrast

On white

2.55

#39B4A5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.25

#39B4A5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B4A5

8.25:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B4A5	#FFFFFF	#000000	##000000
##39B4A5	1.00	2.55	8.25	8.25
#FFFFFF	2.55	1.00	21.00	21.00
#000000	8.25	21.00	1.00	1.00
##000000	8.25	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ABAAA4

Deuteranopia (green-blind)

#9A9DA6

Tritanopia (blue-blind)

#00B8AF

Achromatopsia (no color)

#A2A2A2

Design tokens & code

CSS

--color: #39b4a5;
/* rgb */ color: rgb(57, 180, 165);
/* oklch */ color: oklch(69.9% 0.109 183.4);

Tailwind

colors: {
  custom: {
    50: '#80cbbf',
    500: '#39b4a5',
    950: '#000000',
  },
}

SCSS

$custom: #39b4a5;
$custom-light: #80cbbf;
$custom-dark: #000000;

JSON

{
  "hex": "#39b4a5",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 165
  },
  "hsl": {
    "h": 172.683,
    "s": 51.899,
    "l": 46.471
  },
  "oklch": {
    "l": 0.69936,
    "c": 0.1086,
    "h": 183.4
  },
  "luminance": 0.36229
}

Semantic roles & 50–950 ramp

primary

#39B4A5

secondary

#C5838C

accent

#4C5EDB

background

#F8FCFB

surface

#F0F8F7

border

#CBD1D0

text

#0B1312

muted

#7C8281

Preview Lab

Preview with #39B4A5

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

Preview Lab → · Contrast checker → · Palette generator →