#309F84#309F84

#309F84 is a light, moderate teal. Relative luminance 0.271; OKLCH L 63.4% C 0.107 H 173.0°. Best body text is #000000 at 6.42:1 contrast (WCAG AA passes).

Color values

HEX	#309F84
RGB	rgb(48, 159, 132)
HSL	hsl(165, 54%, 41%)
HSV	hsv(165, 70%, 62%)
CMYK	cmyk(69.8%, 0%, 17%, 37.6%)
CIE-LAB	lab(59.06, -37.56, 5.14)
CIE-LCH	lch(59.06, 37.91, 172.21°)
OKLab	oklab(63.36% -0.106 0.013)
OKLCH	oklch(63.36% 0.107 173)
XYZ	xyz(17.7798, 27.0886, 26.1169)
Luminance	0.2709 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F84 #9F304B

analogous

#309F4C #309F84 #30829F

triadic

#309F84 #84309F #9F8430

tetradic

#309F84 #4C309F #9F304B #829F30

square

#309F84 #4C309F #9F304B #829F30

split-complementary

#309F84 #9F3082 #9F4C30

monochromatic

#144136 #22705D #309F84 #45C7A7 #74D5BE

Accessibility & contrast

On white

3.27

#309F84 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.42

#309F84 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F84

6.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F84	#FFFFFF	#000000	##000000
##309F84	1.00	3.27	6.42	6.42
#FFFFFF	3.27	1.00	21.00	21.00
#000000	6.42	21.00	1.00	1.00
##000000	6.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9583

Deuteranopia (green-blind)

#8B8A86

Tritanopia (blue-blind)

#00A197

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #309f84;
/* rgb */ color: rgb(48, 159, 132);
/* oklch */ color: oklch(63.4% 0.107 173.0);

Tailwind

colors: {
  custom: {
    50: '#78bca7',
    500: '#309f84',
    950: '#000000',
  },
}

SCSS

$custom: #309f84;
$custom-light: #78bca7;
$custom-dark: #000000;

JSON

{
  "hex": "#309f84",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 132
  },
  "hsl": {
    "h": 165.405,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6336,
    "c": 0.10682,
    "h": 173
  },
  "luminance": 0.27091
}

Semantic roles & 50–950 ramp

primary

#309F84

secondary

#BD6E81

accent

#4B6EDD

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #309F84

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

Preview Lab → · Contrast checker → · Palette generator →