#39C9D9#39C9D9

#39C9D9 is a light, moderate teal. Relative luminance 0.477; OKLCH L 76.9% C 0.119 H 206.1°. Best body text is #000000 at 10.53:1 contrast (WCAG AA passes).

Color values

HEX	#39C9D9
RGB	rgb(57, 201, 217)
HSL	hsl(186, 68%, 54%)
HSV	hsv(186, 74%, 85%)
CMYK	cmyk(73.7%, 7.4%, 0%, 14.9%)
CIE-LAB	lab(74.60, -31.83, -18.82)
CIE-LCH	lch(74.60, 36.98, 210.59°)
OKLab	oklab(76.88% -0.1067 -0.0523)
OKLCH	oklch(76.88% 0.119 206.1)
XYZ	xyz(35.0929, 47.6487, 72.9798)
Luminance	0.4765 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C9D9 #D94939

analogous

#39D999 #39C9D9 #3979D9

triadic

#39C9D9 #D939C9 #C9D939

tetradic

#39C9D9 #9939D9 #D94939 #79D939

square

#39C9D9 #9939D9 #D94939 #79D939

split-complementary

#39C9D9 #D93979 #D99939

monochromatic

#18757F #22A4B3 #39C9D9 #6CD7E3 #A0E5ED

Accessibility & contrast

On white

1.99

#39C9D9 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.53

#39C9D9 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C9D9

10.53:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C9D9	#FFFFFF	#000000	##000000
##39C9D9	1.00	1.99	10.53	10.53
#FFFFFF	1.99	1.00	21.00	21.00
#000000	10.53	21.00	1.00	1.00
##000000	10.53	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B8C1DA

Deuteranopia (green-blind)

#A2B1D9

Tritanopia (blue-blind)

#00D2CE

Achromatopsia (no color)

#B8B8B8

Design tokens & code

CSS

--color: #39c9d9;
/* rgb */ color: rgb(57, 201, 217);
/* oklch */ color: oklch(76.9% 0.119 206.1);

Tailwind

colors: {
  custom: {
    50: '#87dae4',
    500: '#39c9d9',
    950: '#000000',
  },
}

SCSS

$custom: #39c9d9;
$custom-light: #87dae4;
$custom-dark: #000000;

JSON

{
  "hex": "#39c9d9",
  "rgb": {
    "r": 57,
    "g": 201,
    "b": 217
  },
  "hsl": {
    "h": 186,
    "s": 67.797,
    "l": 53.725
  },
  "oklch": {
    "l": 0.76879,
    "c": 0.11886,
    "h": 206.1
  },
  "luminance": 0.47653
}

Semantic roles & 50–950 ramp

primary

#39C9D9

secondary

#D99C95

accent

#4E3DEB

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1515

muted

#7E8383

Preview Lab

Preview with #39C9D9

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

Preview Lab → · Contrast checker → · Palette generator →