#39C3CC#39C3CC

#39C3CC is a light, moderate teal. Relative luminance 0.443; OKLCH L 75.0% C 0.114 H 201.5°. Best body text is #000000 at 9.85:1 contrast (WCAG AA passes).

Color values

HEX	#39C3CC
RGB	rgb(57, 195, 204)
HSL	hsl(184, 59%, 51%)
HSV	hsv(184, 72%, 80%)
CMYK	cmyk(72.1%, 4.4%, 0%, 20%)
CIE-LAB	lab(72.40, -32.85, -15.09)
CIE-LCH	lch(72.40, 36.15, 204.68°)
OKLab	oklab(74.96% -0.1063 -0.0419)
OKLCH	oklch(74.96% 0.114 201.5)
XYZ	xyz(32.0967, 44.2559, 63.9657)
Luminance	0.4426 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39C3CC #CC4239

analogous

#39CC8B #39C3CC #3979CC

triadic

#39C3CC #CC39C3 #C3CC39

tetradic

#39C3CC #8B39CC #CC4239 #79CC39

square

#39C3CC #8B39CC #CC4239 #79CC39

split-complementary

#39C3CC #CC3979 #CC8B39

monochromatic

#1C696E #29989F #39C3CC #6AD2D9 #9AE0E5

Accessibility & contrast

On white

2.13

#39C3CC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

9.85

#39C3CC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #39C3CC

9.85:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39C3CC	#FFFFFF	#000000	##000000
##39C3CC	1.00	2.13	9.85	9.85
#FFFFFF	2.13	1.00	21.00	21.00
#000000	9.85	21.00	1.00	1.00
##000000	9.85	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#B4BACD

Deuteranopia (green-blind)

#9FABCD

Tritanopia (blue-blind)

#00CAC5

Achromatopsia (no color)

#B2B2B2

Design tokens & code

CSS

--color: #39c3cc;
/* rgb */ color: rgb(57, 195, 204);
/* oklch */ color: oklch(75.0% 0.114 201.5);

Tailwind

colors: {
  custom: {
    50: '#85d5db',
    500: '#39c3cc',
    950: '#000000',
  },
}

SCSS

$custom: #39c3cc;
$custom-light: #85d5db;
$custom-dark: #000000;

JSON

{
  "hex": "#39c3cc",
  "rgb": {
    "r": 57,
    "g": 195,
    "b": 204
  },
  "hsl": {
    "h": 183.673,
    "s": 59.036,
    "l": 51.176
  },
  "oklch": {
    "l": 0.74956,
    "c": 0.11428,
    "h": 201.5
  },
  "luminance": 0.4426
}

Semantic roles & 50–950 ramp

primary

#39C3CC

secondary

#D19490

accent

#4F46E2

background

#F9FDFD

surface

#F1FAFB

border

#CBD3D4

text

#0D1415

muted

#7E8383

Preview Lab

Preview with #39C3CC

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

Preview Lab → · Contrast checker → · Palette generator →