#39B5AA#39B5AA

#39B5AA is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.3% C 0.108 H 186.5°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#39B5AA
RGB	rgb(57, 181, 170)
HSL	hsl(175, 52%, 47%)
HSV	hsv(175, 69%, 71%)
CMYK	cmyk(68.5%, 0%, 6.1%, 29%)
CIE-LAB	lab(67.14, -36.03, -4.28)
CIE-LCH	lch(67.14, 36.29, 186.77°)
OKLab	oklab(70.35% -0.1072 -0.0121)
OKLCH	oklch(70.35% 0.108 186.5)
XYZ	xyz(25.4635, 36.8170, 43.7868)
Luminance	0.3682 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5AA #B53944

analogous

#39B56C #39B5AA #3982B5

triadic

#39B5AA #AA39B5 #B5AA39

tetradic

#39B5AA #6C39B5 #B53944 #82B539

square

#39B5AA #6C39B5 #B53944 #82B539

split-complementary

#39B5AA #B53982 #B56C39

monochromatic

#1C5853 #2A867E #39B5AA #5FCDC3 #8DDBD4

Accessibility & contrast

On white

2.51

#39B5AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#39B5AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5AA

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5AA	#FFFFFF	#000000	##000000
##39B5AA	1.00	2.51	8.36	8.36
#FFFFFF	2.51	1.00	21.00	21.00
#000000	8.36	21.00	1.00	1.00
##000000	8.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACABAA

Deuteranopia (green-blind)

#9A9EAB

Tritanopia (blue-blind)

#00B9B1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #39b5aa;
/* rgb */ color: rgb(57, 181, 170);
/* oklch */ color: oklch(70.3% 0.108 186.5);

Tailwind

colors: {
  custom: {
    50: '#81ccc3',
    500: '#39b5aa',
    950: '#000000',
  },
}

SCSS

$custom: #39b5aa;
$custom-light: #81ccc3;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5aa",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 170
  },
  "hsl": {
    "h": 174.677,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70347,
    "c": 0.10785,
    "h": 186.5
  },
  "luminance": 0.3682
}

Semantic roles & 50–950 ramp

primary

#39B5AA

secondary

#C6848A

accent

#4C59DC

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #39B5AA

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

Preview Lab → · Contrast checker → · Palette generator →