#39B8CE#39B8CE

#39B8CE is a light, moderate teal. Relative luminance 0.396; OKLCH L 72.4% C 0.111 H 211.7°. Best body text is #000000 at 8.92:1 contrast (WCAG AA passes).

Color values

HEX	#39B8CE
RGB	rgb(57, 184, 206)
HSL	hsl(189, 60%, 52%)
HSV	hsv(189, 72%, 81%)
CMYK	cmyk(72.3%, 10.7%, 0%, 19.2%)
CIE-LAB	lab(69.19, -26.89, -21.05)
CIE-LCH	lch(69.19, 34.15, 218.06°)
OKLab	oklab(72.38% -0.0947 -0.0586)
OKLCH	oklch(72.38% 0.111 211.7)
XYZ	xyz(29.9636, 39.6035, 64.4456)
Luminance	0.3961 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B8CE #CE4F39

analogous

#39CE9A #39B8CE #396ECE

triadic

#39B8CE #CE39B8 #B8CE39

tetradic

#39B8CE #9A39CE #CE4F39 #6ECE39

square

#39B8CE #9A39CE #CE4F39 #6ECE39

split-complementary

#39B8CE #CE396E #CE9A39

monochromatic

#1C6471 #2890A2 #39B8CE #6ACADA #9BDBE6

Accessibility & contrast

On white

2.35

#39B8CE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.92

#39B8CE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B8CE

8.92:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B8CE	#FFFFFF	#000000	##000000
##39B8CE	1.00	2.35	8.92	8.92
#FFFFFF	2.35	1.00	21.00	21.00
#000000	8.92	21.00	1.00	1.00
##000000	8.92	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A7B2CF

Deuteranopia (green-blind)

#92A2CE

Tritanopia (blue-blind)

#00C1BF

Achromatopsia (no color)

#A9A9A9

Design tokens & code

CSS

--color: #39b8ce;
/* rgb */ color: rgb(57, 184, 206);
/* oklch */ color: oklch(72.4% 0.111 211.7);

Tailwind

colors: {
  custom: {
    50: '#84cddd',
    500: '#39b8ce',
    950: '#000000',
  },
}

SCSS

$custom: #39b8ce;
$custom-light: #84cddd;
$custom-dark: #000000;

JSON

{
  "hex": "#39b8ce",
  "rgb": {
    "r": 57,
    "g": 184,
    "b": 206
  },
  "hsl": {
    "h": 188.859,
    "s": 60.324,
    "l": 51.569
  },
  "oklch": {
    "l": 0.72382,
    "c": 0.11136,
    "h": 211.7
  },
  "luminance": 0.39607
}

Semantic roles & 50–950 ramp

primary

#39B8CE

secondary

#D29A91

accent

#5C44E3

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0C1315

muted

#7D8283

Preview Lab

Preview with #39B8CE

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

Preview Lab → · Contrast checker → · Palette generator →