#39BCBC#39BCBC

#39BCBC is a light, moderate teal. Relative luminance 0.405; OKLCH L 72.7% C 0.110 H 195.0°. Best body text is #000000 at 9.09:1 contrast (WCAG AA passes).

Color values

HEX	#39BCBC
RGB	rgb(57, 188, 188)
HSL	hsl(180, 53%, 48%)
HSV	hsv(180, 70%, 74%)
CMYK	cmyk(69.7%, 0%, 0%, 26.3%)
CIE-LAB	lab(69.80, -34.21, -10.25)
CIE-LCH	lch(69.80, 35.71, 196.67°)
OKLab	oklab(72.68% -0.1062 -0.0285)
OKLCH	oklch(72.68% 0.11 195)
XYZ	xyz(28.7435, 40.4638, 53.8626)
Luminance	0.4047 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BCBC #BC3939

analogous

#39BC7A #39BCBC #397ABC

triadic

#39BCBC #BC39BC #BCBC39

tetradic

#39BCBC #7A39BC #BC3939 #7ABC39

square

#39BCBC #7A39BC #BC3939 #7ABC39

split-complementary

#39BCBC #BC397A #BC7A39

monochromatic

#1D5E5E #2B8D8D #39BCBC #63D0D0 #92DEDE

Accessibility & contrast

On white

2.31

#39BCBC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.09

#39BCBC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BCBC

9.09:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BCBC	#FFFFFF	#000000	##000000
##39BCBC	1.00	2.31	9.09	9.09
#FFFFFF	2.31	1.00	21.00	21.00
#000000	9.09	21.00	1.00	1.00
##000000	9.09	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B0B3BC

Deuteranopia (green-blind)

#9CA4BD

Tritanopia (blue-blind)

#00C2BC

Achromatopsia (no color)

#ABABAB

Design tokens & code

CSS

--color: #39bcbc;
/* rgb */ color: rgb(57, 188, 188);
/* oklch */ color: oklch(72.7% 0.110 195.0);

Tailwind

colors: {
  custom: {
    50: '#83d0d0',
    500: '#39bcbc',
    950: '#000000',
  },
}

SCSS

$custom: #39bcbc;
$custom-light: #83d0d0;
$custom-dark: #000000;

JSON

{
  "hex": "#39bcbc",
  "rgb": {
    "r": 57,
    "g": 188,
    "b": 188
  },
  "hsl": {
    "h": 180,
    "s": 53.469,
    "l": 48.039
  },
  "oklch": {
    "l": 0.72683,
    "c": 0.11,
    "h": 195
  },
  "luminance": 0.40467
}

Semantic roles & 50–950 ramp

primary

#39BCBC

secondary

#C98888

accent

#4B4BDD

background

#F8FCFC

surface

#F0F9F9

border

#CBD2D2

text

#0C1413

muted

#7D8282

Preview Lab

Preview with #39BCBC

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

Preview Lab → · Contrast checker → · Palette generator →