#309D68#309D68

#309D68 is a light, vivid teal. Relative luminance 0.257; OKLCH L 62.1% C 0.127 H 157.8°. Best body text is #000000 at 6.15:1 contrast (WCAG AA passes).

Color values

HEX	#309D68
RGB	rgb(48, 157, 104)
HSL	hsl(151, 53%, 40%)
HSV	hsv(151, 69%, 62%)
CMYK	cmyk(69.4%, 0%, 33.8%, 38.4%)
CIE-LAB	lab(57.79, -43.29, 19.04)
CIE-LCH	lch(57.79, 47.30, 156.26°)
OKLab	oklab(62.12% -0.1175 0.0481)
OKLCH	oklch(62.12% 0.127 157.8)
XYZ	xyz(15.7731, 25.7401, 17.2311)
Luminance	0.2574 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D68 #9D3065

analogous

#309D32 #309D68 #309B9D

triadic

#309D68 #68309D #9D6830

tetradic

#309D68 #32309D #9D3065 #9B9D30

square

#309D68 #32309D #9D3065 #9B9D30

split-complementary

#309D68 #9D309B #9D3230

monochromatic

#133F2A #226E49 #309D68 #44C687 #73D4A5

Accessibility & contrast

On white

3.42

#309D68 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.15

#309D68 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D68

6.15:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D68	#FFFFFF	#000000	##000000
##309D68	1.00	3.42	6.15	6.15
#FFFFFF	3.42	1.00	21.00	21.00
#000000	6.15	21.00	1.00	1.00
##000000	6.15	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9C9165

Deuteranopia (green-blind)

#8E876B

Tritanopia (blue-blind)

#009C8F

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #309d68;
/* rgb */ color: rgb(48, 157, 104);
/* oklch */ color: oklch(62.1% 0.127 157.8);

Tailwind

colors: {
  custom: {
    50: '#76bb93',
    500: '#309d68',
    950: '#000000',
  },
}

SCSS

$custom: #309d68;
$custom-light: #76bb93;
$custom-dark: #000000;

JSON

{
  "hex": "#309d68",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 104
  },
  "hsl": {
    "h": 150.826,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62116,
    "c": 0.127,
    "h": 157.8
  },
  "luminance": 0.25742
}

Semantic roles & 50–950 ramp

primary

#309D68

secondary

#BC6D93

accent

#4B92DD

background

#F7FBF9

surface

#EEF6F1

border

#C9D0CB

text

#0A120D

muted

#7C817E

Preview Lab

Preview with #309D68

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

Preview Lab → · Contrast checker → · Palette generator →