#39BFD1#39BFD1

#39BFD1 is a light, moderate teal. Relative luminance 0.427; OKLCH L 74.2% C 0.114 H 208.2°. Best body text is #000000 at 9.55:1 contrast (WCAG AA passes).

Color values

HEX	#39BFD1
RGB	rgb(57, 191, 209)
HSL	hsl(187, 62%, 52%)
HSV	hsv(187, 73%, 82%)
CMYK	cmyk(72.7%, 8.6%, 0%, 18%)
CIE-LAB	lab(71.37, -29.42, -19.37)
CIE-LCH	lch(71.37, 35.22, 213.36°)
OKLab	oklab(74.18% -0.1003 -0.0539)
OKLCH	oklch(74.18% 0.114 208.2)
XYZ	xyz(31.8218, 42.7311, 66.8800)
Luminance	0.4274 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BFD1 #D14B39

analogous

#39D197 #39BFD1 #3973D1

triadic

#39BFD1 #D139BF #BFD139

tetradic

#39BFD1 #9739D1 #D14B39 #73D139

square

#39BFD1 #9739D1 #D14B39 #73D139

split-complementary

#39BFD1 #D13973 #D19739

monochromatic

#1B6A75 #2797A6 #39BFD1 #6BCFDD #9CDFE8

Accessibility & contrast

On white

2.20

#39BFD1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.55

#39BFD1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BFD1

9.55:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BFD1	#FFFFFF	#000000	##000000
##39BFD1	1.00	2.20	9.55	9.55
#FFFFFF	2.20	1.00	21.00	21.00
#000000	9.55	21.00	1.00	1.00
##000000	9.55	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AEB8D2

Deuteranopia (green-blind)

#99A8D1

Tritanopia (blue-blind)

#00C8C4

Achromatopsia (no color)

#AFAFAF

Design tokens & code

CSS

--color: #39bfd1;
/* rgb */ color: rgb(57, 191, 209);
/* oklch */ color: oklch(74.2% 0.114 208.2);

Tailwind

colors: {
  custom: {
    50: '#86d2df',
    500: '#39bfd1',
    950: '#000000',
  },
}

SCSS

$custom: #39bfd1;
$custom-light: #86d2df;
$custom-dark: #000000;

JSON

{
  "hex": "#39bfd1",
  "rgb": {
    "r": 57,
    "g": 191,
    "b": 209
  },
  "hsl": {
    "h": 187.105,
    "s": 62.295,
    "l": 52.157
  },
  "oklch": {
    "l": 0.7418,
    "c": 0.11388,
    "h": 208.2
  },
  "luminance": 0.42735
}

Semantic roles & 50–950 ramp

primary

#39BFD1

secondary

#D49A92

accent

#5642E5

background

#F9FCFD

surface

#F1F9FB

border

#CBD2D4

text

#0D1415

muted

#7E8283

Preview Lab

Preview with #39BFD1

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

Preview Lab → · Contrast checker → · Palette generator →