#39B9C9#39B9C9

#39B9C9 is a light, moderate teal. Relative luminance 0.398; OKLCH L 72.4% C 0.110 H 207.3°. Best body text is #000000 at 8.96:1 contrast (WCAG AA passes).

Color values

HEX	#39B9C9
RGB	rgb(57, 185, 201)
HSL	hsl(187, 57%, 51%)
HSV	hsv(187, 72%, 79%)
CMYK	cmyk(71.6%, 8%, 0%, 21.2%)
CIE-LAB	lab(69.31, -28.92, -18.11)
CIE-LCH	lch(69.31, 34.12, 212.06°)
OKLab	oklab(72.43% -0.0977 -0.0503)
OKLCH	oklch(72.43% 0.11 207.3)
XYZ	xyz(29.5743, 39.7813, 61.3669)
Luminance	0.3978 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B9C9 #C94939

analogous

#39C991 #39B9C9 #3971C9

triadic

#39B9C9 #C939B9 #B9C939

tetradic

#39B9C9 #9139C9 #C94939 #71C939

square

#39B9C9 #9139C9 #C94939 #71C939

split-complementary

#39B9C9 #C93971 #C99139

monochromatic

#1D626B #2A8E9B #39B9C9 #69CAD6 #99DBE3

Accessibility & contrast

On white

2.34

#39B9C9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.96

#39B9C9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B9C9

8.96:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B9C9	#FFFFFF	#000000	##000000
##39B9C9	1.00	2.34	8.96	8.96
#FFFFFF	2.34	1.00	21.00	21.00
#000000	8.96	21.00	1.00	1.00
##000000	8.96	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A9B2CA

Deuteranopia (green-blind)

#95A3C9

Tritanopia (blue-blind)

#00C1BE

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #39b9c9;
/* rgb */ color: rgb(57, 185, 201);
/* oklch */ color: oklch(72.4% 0.110 207.3);

Tailwind

colors: {
  custom: {
    50: '#84ced9',
    500: '#39b9c9',
    950: '#000000',
  },
}

SCSS

$custom: #39b9c9;
$custom-light: #84ced9;
$custom-dark: #000000;

JSON

{
  "hex": "#39b9c9",
  "rgb": {
    "r": 57,
    "g": 185,
    "b": 201
  },
  "hsl": {
    "h": 186.667,
    "s": 57.143,
    "l": 50.588
  },
  "oklch": {
    "l": 0.72428,
    "c": 0.10993,
    "h": 207.3
  },
  "luminance": 0.39785
}

Semantic roles & 50–950 ramp

primary

#39B9C9

secondary

#CF968F

accent

#5847E0

background

#F8FCFD

surface

#F0F9FA

border

#CBD2D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39B9C9

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

Preview Lab → · Contrast checker → · Palette generator →