#39BFCC#39BFCC

#39BFCC is a light, moderate teal. Relative luminance 0.425; OKLCH L 74.0% C 0.113 H 204.6°. Best body text is #000000 at 9.50:1 contrast (WCAG AA passes).

Color values

HEX	#39BFCC
RGB	rgb(57, 191, 204)
HSL	hsl(185, 59%, 51%)
HSV	hsv(185, 72%, 80%)
CMYK	cmyk(72.1%, 6.4%, 0%, 20%)
CIE-LAB	lab(71.21, -30.93, -16.89)
CIE-LCH	lch(71.21, 35.24, 208.64°)
OKLab	oklab(73.99% -0.1024 -0.0469)
OKLCH	oklch(73.99% 0.113 204.6)
XYZ	xyz(31.2124, 42.4874, 63.6709)
Luminance	0.4249 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39BFCC #CC4639

analogous

#39CC8F #39BFCC #3975CC

triadic

#39BFCC #CC39BF #BFCC39

tetradic

#39BFCC #8F39CC #CC4639 #75CC39

square

#39BFCC #8F39CC #CC4639 #75CC39

split-complementary

#39BFCC #CC3975 #CC8F39

monochromatic

#1C676E #29949F #39BFCC #6ACFD9 #9ADEE5

Accessibility & contrast

On white

2.21

#39BFCC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.50

#39BFCC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39BFCC

9.50:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39BFCC	#FFFFFF	#000000	##000000
##39BFCC	1.00	2.21	9.50	9.50
#FFFFFF	2.21	1.00	21.00	21.00
#000000	9.50	21.00	1.00	1.00
##000000	9.50	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#AFB7CD

Deuteranopia (green-blind)

#9BA8CC

Tritanopia (blue-blind)

#00C7C3

Achromatopsia (no color)

#AEAEAE

Design tokens & code

CSS

--color: #39bfcc;
/* rgb */ color: rgb(57, 191, 204);
/* oklch */ color: oklch(74.0% 0.113 204.6);

Tailwind

colors: {
  custom: {
    50: '#85d2db',
    500: '#39bfcc',
    950: '#000000',
  },
}

SCSS

$custom: #39bfcc;
$custom-light: #85d2db;
$custom-dark: #000000;

JSON

{
  "hex": "#39bfcc",
  "rgb": {
    "r": 57,
    "g": 191,
    "b": 204
  },
  "hsl": {
    "h": 185.306,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.7399,
    "c": 0.11263,
    "h": 204.6
  },
  "luminance": 0.42491
}

Semantic roles & 50–950 ramp

primary

#39BFCC

secondary

#D19690

accent

#5346E2

background

#F8FCFD

surface

#F0F9FB

border

#CBD2D4

text

#0D1415

muted

#7D8283

Preview Lab

Preview with #39BFCC

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

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