#39999F#39999F

#39999F is a light, moderate teal. Relative luminance 0.262; OKLCH L 63.0% C 0.088 H 201.0°. Best body text is #000000 at 6.23:1 contrast (WCAG AA passes).

Color values

HEX	#39999F
RGB	rgb(57, 153, 159)
HSL	hsl(184, 47%, 42%)
HSV	hsv(184, 64%, 62%)
CMYK	cmyk(64.2%, 3.8%, 0%, 37.6%)
CIE-LAB	lab(58.18, -25.70, -11.44)
CIE-LCH	lch(58.18, 28.13, 204.00°)
OKLab	oklab(62.97% -0.0826 -0.0317)
OKLCH	oklch(62.97% 0.088 201)
XYZ	xyz(19.3339, 26.1534, 36.8234)
Luminance	0.2616 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#39999F #9F3F39

analogous

#399F72 #39999F #39669F

triadic

#39999F #9F3999 #999F39

tetradic

#39999F #72399F #9F3F39 #669F39

square

#39999F #72399F #9F3F39 #669F39

split-complementary

#39999F #9F3966 #9F7239

monochromatic

#194245 #296E72 #39999F #54BBC2 #81CDD2

Accessibility & contrast

On white

3.37

#39999F on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.23

#39999F on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #39999F

6.23:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##39999F	#FFFFFF	#000000	##000000
##39999F	1.00	3.37	6.23	6.23
#FFFFFF	3.37	1.00	21.00	21.00
#000000	6.23	21.00	1.00	1.00
##000000	6.23	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8E92A0

Deuteranopia (green-blind)

#7E879F

Tritanopia (blue-blind)

#009F9B

Achromatopsia (no color)

#8C8C8C

Design tokens & code

CSS

--color: #39999f;
/* rgb */ color: rgb(57, 153, 159);
/* oklch */ color: oklch(63.0% 0.088 201.0);

Tailwind

colors: {
  custom: {
    50: '#7cb7bb',
    500: '#39999f',
    950: '#000000',
  },
}

SCSS

$custom: #39999f;
$custom-light: #7cb7bb;
$custom-dark: #000000;

JSON

{
  "hex": "#39999f",
  "rgb": {
    "r": 57,
    "g": 153,
    "b": 159
  },
  "hsl": {
    "h": 183.529,
    "s": 47.222,
    "l": 42.353
  },
  "oklch": {
    "l": 0.62974,
    "c": 0.08847,
    "h": 201
  },
  "luminance": 0.26156
}

Semantic roles & 50–950 ramp

primary

#39999F

secondary

#BB7C78

accent

#5951D7

background

#F8FBFB

surface

#EFF6F6

border

#CAD0D0

text

#0B1111

muted

#7C8080

Preview Lab

Preview with #39999F

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

Preview Lab → · Contrast checker → · Palette generator →