#39B4C8#39B4C8

#39B4C8 is a light, moderate teal. Relative luminance 0.377; OKLCH L 71.2% C 0.108 H 210.7°. Best body text is #000000 at 8.54:1 contrast (WCAG AA passes).

Color values

HEX	#39B4C8
RGB	rgb(57, 180, 200)
HSL	hsl(188, 57%, 50%)
HSV	hsv(188, 72%, 78%)
CMYK	cmyk(71.5%, 10%, 0%, 21.6%)
CIE-LAB	lab(67.78, -26.75, -19.88)
CIE-LCH	lch(67.78, 33.33, 216.62°)
OKLab	oklab(71.18% -0.0932 -0.0553)
OKLCH	oklch(71.18% 0.108 210.7)
XYZ	xyz(28.4295, 37.6792, 60.4069)
Luminance	0.3768 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39B4C8 #C84D39

analogous

#39C895 #39B4C8 #396CC8

triadic

#39B4C8 #C839B4 #B4C839

tetradic

#39B4C8 #9539C8 #C84D39 #6CC839

square

#39B4C8 #9539C8 #C84D39 #6CC839

split-complementary

#39B4C8 #C8396C #C89539

monochromatic

#1D5F69 #2B8A99 #39B4C8 #69C6D5 #99D8E3

Accessibility & contrast

On white

2.46

#39B4C8 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.54

#39B4C8 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39B4C8

8.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39B4C8	#FFFFFF	#000000	##000000
##39B4C8	1.00	2.46	8.54	8.54
#FFFFFF	2.46	1.00	21.00	21.00
#000000	8.54	21.00	1.00	1.00
##000000	8.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A3AEC9

Deuteranopia (green-blind)

#8F9FC8

Tritanopia (blue-blind)

#00BDBA

Achromatopsia (no color)

#A5A5A5

Design tokens & code

CSS

--color: #39b4c8;
/* rgb */ color: rgb(57, 180, 200);
/* oklch */ color: oklch(71.2% 0.108 210.7);

Tailwind

colors: {
  custom: {
    50: '#83cad8',
    500: '#39b4c8',
    950: '#000000',
  },
}

SCSS

$custom: #39b4c8;
$custom-light: #83cad8;
$custom-dark: #000000;

JSON

{
  "hex": "#39b4c8",
  "rgb": {
    "r": 57,
    "g": 180,
    "b": 200
  },
  "hsl": {
    "h": 188.392,
    "s": 56.522,
    "l": 50.392
  },
  "oklch": {
    "l": 0.71182,
    "c": 0.10837,
    "h": 210.7
  },
  "luminance": 0.37683
}

Semantic roles & 50–950 ramp

primary

#39B4C8

secondary

#CE978F

accent

#5D48E0

background

#F8FCFD

surface

#F0F8FA

border

#CBD1D3

text

#0C1314

muted

#7D8283

Preview Lab

Preview with #39B4C8

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

Preview Lab → · Contrast checker → · Palette generator →