#309C68#309C68

#309C68 is a mid, vivid teal. Relative luminance 0.254; OKLCH L 61.9% C 0.126 H 158.0°. Best body text is #000000 at 6.08:1 contrast (WCAG AA passes).

Color values

HEX	#309C68
RGB	rgb(48, 156, 104)
HSL	hsl(151, 53%, 40%)
HSV	hsv(151, 69%, 61%)
CMYK	cmyk(69.2%, 0%, 33.3%, 38.8%)
CIE-LAB	lab(57.47, -42.88, 18.60)
CIE-LCH	lch(57.47, 46.74, 156.55°)
OKLab	oklab(61.85% -0.1165 0.047)
OKLCH	oklch(61.85% 0.126 158)
XYZ	xyz(15.6046, 25.4031, 17.1749)
Luminance	0.2540 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309C68 #9C3064

analogous

#309C32 #309C68 #309A9C

triadic

#309C68 #68309C #9C6830

tetradic

#309C68 #32309C #9C3064 #9A9C30

square

#309C68 #32309C #9C3064 #9A9C30

split-complementary

#309C68 #9C309A #9C3230

monochromatic

#133E2A #226D49 #309C68 #44C587 #73D4A5

Accessibility & contrast

On white

3.45

#309C68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.08

#309C68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309C68

6.08:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309C68	#FFFFFF	#000000	##000000
##309C68	1.00	3.45	6.08	6.08
#FFFFFF	3.45	1.00	21.00	21.00
#000000	6.08	21.00	1.00	1.00
##000000	6.08	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9065

Deuteranopia (green-blind)

#8D866B

Tritanopia (blue-blind)

#009B8E

Achromatopsia (no color)

#8A8A8A

Design tokens & code

CSS

--color: #309c68;
/* rgb */ color: rgb(48, 156, 104);
/* oklch */ color: oklch(61.9% 0.126 158.0);

Tailwind

colors: {
  custom: {
    50: '#76ba93',
    500: '#309c68',
    950: '#000000',
  },
}

SCSS

$custom: #309c68;
$custom-light: #76ba93;
$custom-dark: #000000;

JSON

{
  "hex": "#309c68",
  "rgb": {
    "r": 48,
    "g": 156,
    "b": 104
  },
  "hsl": {
    "h": 151.111,
    "s": 52.941,
    "l": 40
  },
  "oklch": {
    "l": 0.6185,
    "c": 0.12562,
    "h": 158
  },
  "luminance": 0.25405
}

Semantic roles & 50–950 ramp

primary

#309C68

secondary

#BC6C92

accent

#4B91DC

background

#F7FBF9

surface

#EEF6F1

border

#C9D0CB

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #309C68

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

Preview Lab → · Contrast checker → · Palette generator →