#39B5A9#39B5A9

#39B5A9 is a light, moderate teal. Relative luminance 0.368; OKLCH L 70.3% C 0.108 H 185.7°. Best body text is #000000 at 8.36:1 contrast (WCAG AA passes).

Color values

HEX	#39B5A9
RGB	rgb(57, 181, 169)
HSL	hsl(174, 52%, 47%)
HSV	hsv(174, 69%, 71%)
CMYK	cmyk(68.5%, 0%, 6.6%, 29%)
CIE-LAB	lab(67.11, -36.31, -3.77)
CIE-LCH	lch(67.11, 36.50, 185.93°)
OKLab	oklab(70.31% -0.1076 -0.0108)
OKLCH	oklch(70.31% 0.108 185.7)
XYZ	xyz(25.3693, 36.7793, 43.2905)
Luminance	0.3678 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B5A9 #B53945

analogous

#39B56B #39B5A9 #3983B5

triadic

#39B5A9 #A939B5 #B5A939

tetradic

#39B5A9 #6B39B5 #B53945 #83B539

square

#39B5A9 #6B39B5 #B53945 #83B539

split-complementary

#39B5A9 #B53983 #B56B39

monochromatic

#1C5852 #2A867E #39B5A9 #5FCDC2 #8DDBD4

Accessibility & contrast

On white

2.51

#39B5A9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.36

#39B5A9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B5A9

8.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B5A9	#FFFFFF	#000000	##000000
##39B5A9	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)

#ACABA9

Deuteranopia (green-blind)

#9A9EAA

Tritanopia (blue-blind)

#00B9B1

Achromatopsia (no color)

#A3A3A3

Design tokens & code

CSS

--color: #39b5a9;
/* rgb */ color: rgb(57, 181, 169);
/* oklch */ color: oklch(70.3% 0.108 185.7);

Tailwind

colors: {
  custom: {
    50: '#81ccc2',
    500: '#39b5a9',
    950: '#000000',
  },
}

SCSS

$custom: #39b5a9;
$custom-light: #81ccc2;
$custom-dark: #000000;

JSON

{
  "hex": "#39b5a9",
  "rgb": {
    "r": 57,
    "g": 181,
    "b": 169
  },
  "hsl": {
    "h": 174.194,
    "s": 52.101,
    "l": 46.667
  },
  "oklch": {
    "l": 0.70314,
    "c": 0.10816,
    "h": 185.7
  },
  "luminance": 0.36782
}

Semantic roles & 50–950 ramp

primary

#39B5A9

secondary

#C6848A

accent

#4C5ADC

background

#F8FCFB

surface

#F0F9F7

border

#CBD2D0

text

#0C1312

muted

#7D8281

Preview Lab

Preview with #39B5A9

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

Preview Lab → · Contrast checker → · Palette generator →