#39999C#39999C

#39999C is a light, moderate teal. Relative luminance 0.261; OKLCH L 62.9% C 0.088 H 198.1°. Best body text is #000000 at 6.21:1 contrast (WCAG AA passes).

Color values

HEX	#39999C
RGB	rgb(57, 153, 156)
HSL	hsl(182, 46%, 42%)
HSV	hsv(182, 63%, 61%)
CMYK	cmyk(63.5%, 1.9%, 0%, 38.8%)
CIE-LAB	lab(58.09, -26.59, -9.88)
CIE-LCH	lch(58.09, 28.36, 200.39°)
OKLab	oklab(62.86% -0.0839 -0.0274)
OKLCH	oklch(62.86% 0.088 198.1)
XYZ	xyz(19.0767, 26.0506, 35.4689)
Luminance	0.2605 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39999C #9C3C39

analogous

#399C6E #39999C #39689C

triadic

#39999C #9C3999 #999C39

tetradic

#39999C #6E399C #9C3C39 #689C39

square

#39999C #6E399C #9C3C39 #689C39

split-complementary

#39999C #9C3968 #9C6E39

monochromatic

#184142 #296D6F #39999C #52BDC0 #7FCED0

Accessibility & contrast

On white

3.38

#39999C on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.21

#39999C on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39999C

6.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39999C	#FFFFFF	#000000	##000000
##39999C	1.00	3.38	6.21	6.21
#FFFFFF	3.38	1.00	21.00	21.00
#000000	6.21	21.00	1.00	1.00
##000000	6.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8F929C

Deuteranopia (green-blind)

#7F879D

Tritanopia (blue-blind)

#009E9A

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #39999c;
/* rgb */ color: rgb(57, 153, 156);
/* oklch */ color: oklch(62.9% 0.088 198.1);

Tailwind

colors: {
  custom: {
    50: '#7cb7b9',
    500: '#39999c',
    950: '#000000',
  },
}

SCSS

$custom: #39999c;
$custom-light: #7cb7b9;
$custom-dark: #000000;

JSON

{
  "hex": "#39999c",
  "rgb": {
    "r": 57,
    "g": 153,
    "b": 156
  },
  "hsl": {
    "h": 181.818,
    "s": 46.479,
    "l": 41.765
  },
  "oklch": {
    "l": 0.62863,
    "c": 0.08827,
    "h": 198.1
  },
  "luminance": 0.26053
}

Semantic roles & 50–950 ramp

primary

#39999C

secondary

#BA7977

accent

#5652D6

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #39999C

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

Preview Lab → · Contrast checker → · Palette generator →