#339978#339978

#339978 is a mid, moderate teal. Relative luminance 0.248; OKLCH L 61.5% C 0.106 H 167.7°. Best body text is #000000 at 5.97:1 contrast (WCAG AA passes).

Color values

HEX	#339978
RGB	rgb(51, 153, 120)
HSL	hsl(161, 50%, 40%)
HSV	hsv(161, 67%, 60%)
CMYK	cmyk(66.7%, 0%, 21.6%, 40%)
CIE-LAB	lab(56.92, -37.40, 8.88)
CIE-LCH	lch(56.92, 38.44, 166.64°)
OKLab	oklab(61.54% -0.104 0.0227)
OKLCH	oklch(61.54% 0.106 167.7)
XYZ	xyz(16.1449, 24.8406, 21.7095)
Luminance	0.2484 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#339978 #993354

analogous

#339945 #339978 #338799

triadic

#339978 #783399 #997833

tetradic

#339978 #453399 #993354 #879933

square

#339978 #453399 #993354 #879933

split-complementary

#339978 #993387 #994533

monochromatic

#143D30 #246B54 #339978 #47C29A #75D1B3

Accessibility & contrast

On white

3.52

#339978 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.97

#339978 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #339978

5.97:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##339978	#FFFFFF	#000000	##000000
##339978	1.00	3.52	5.97	5.97
#FFFFFF	3.52	1.00	21.00	21.00
#000000	5.97	21.00	1.00	1.00
##000000	5.97	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#958F76

Deuteranopia (green-blind)

#87847A

Tritanopia (blue-blind)

#009A90

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #339978;
/* rgb */ color: rgb(51, 153, 120);
/* oklch */ color: oklch(61.5% 0.106 167.7);

Tailwind

colors: {
  custom: {
    50: '#77b89f',
    500: '#339978',
    950: '#000000',
  },
}

SCSS

$custom: #339978;
$custom-light: #77b89f;
$custom-dark: #000000;

JSON

{
  "hex": "#339978",
  "rgb": {
    "r": 51,
    "g": 153,
    "b": 120
  },
  "hsl": {
    "h": 160.588,
    "s": 50,
    "l": 40
  },
  "oklch": {
    "l": 0.61537,
    "c": 0.10646,
    "h": 167.7
  },
  "luminance": 0.24842
}

Semantic roles & 50–950 ramp

primary

#339978

secondary

#B96E87

accent

#4E7BDA

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A110E

muted

#7C807E

Preview Lab

Preview with #339978

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

Preview Lab → · Contrast checker → · Palette generator →