#39B8B8#39B8B8

#39B8B8 is a light, moderate teal. Relative luminance 0.386; OKLCH L 71.6% C 0.108 H 195.0°. Best body text is #000000 at 8.72:1 contrast (WCAG AA passes).

Color values

HEX	#39B8B8
RGB	rgb(57, 184, 184)
HSL	hsl(180, 53%, 47%)
HSV	hsv(180, 69%, 72%)
CMYK	cmyk(69%, 0%, 0%, 27.8%)
CIE-LAB	lab(68.47, -33.48, -10.04)
CIE-LCH	lch(68.47, 34.95, 196.69°)
OKLab	oklab(71.56% -0.104 -0.0279)
OKLCH	oklch(71.56% 0.108 195)
XYZ	xyz(27.4757, 38.6083, 51.3422)
Luminance	0.3861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8B8 #B83939

analogous

#39B879 #39B8B8 #3979B8

triadic

#39B8B8 #B839B8 #B8B839

tetradic

#39B8B8 #7939B8 #B83939 #79B839

square

#39B8B8 #7939B8 #B83939 #79B839

split-complementary

#39B8B8 #B83979 #B87939

monochromatic

#1C5B5B #2B8989 #39B8B8 #60CECE #8FDCDC

Accessibility & contrast

On white

2.41

#39B8B8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.72

#39B8B8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8B8

8.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8B8	#FFFFFF	#000000	##000000
##39B8B8	1.00	2.41	8.72	8.72
#FFFFFF	2.41	1.00	21.00	21.00
#000000	8.72	21.00	1.00	1.00
##000000	8.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ACAFB8

Deuteranopia (green-blind)

#99A1B9

Tritanopia (blue-blind)

#00BEB8

Achromatopsia (no color)

#A7A7A7

Design tokens & code

CSS

--color: #39b8b8;
/* rgb */ color: rgb(57, 184, 184);
/* oklch */ color: oklch(71.6% 0.108 195.0);

Tailwind

colors: {
  custom: {
    50: '#82cecd',
    500: '#39b8b8',
    950: '#000000',
  },
}

SCSS

$custom: #39b8b8;
$custom-light: #82cecd;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8b8",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 184
  },
  "hsl": {
    "h": 180,
    "s": 52.697,
    "l": 47.255
  },
  "oklch": {
    "l": 0.71562,
    "c": 0.10765,
    "h": 195
  },
  "luminance": 0.38612
}

Semantic roles & 50–950 ramp

primary

#39B8B8

secondary

#C78686

accent

#4C4CDC

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1313

muted

#7D8282

Preview Lab

Preview with #39B8B8

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

Preview Lab → · Contrast checker → · Palette generator →