#309D72#309D72

#309D72 is a light, moderate teal. Relative luminance 0.260; OKLCH L 62.4% C 0.118 H 162.7°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#309D72
RGB	rgb(48, 157, 114)
HSL	hsl(156, 53%, 40%)
HSV	hsv(156, 69%, 62%)
CMYK	cmyk(69.4%, 0%, 27.4%, 38.4%)
CIE-LAB	lab(57.99, -41.09, 13.76)
CIE-LCH	lch(57.99, 43.33, 161.48°)
OKLab	oklab(62.35% -0.1127 0.0351)
OKLCH	oklch(62.35% 0.118 162.7)
XYZ	xyz(16.3115, 25.9554, 20.0666)
Luminance	0.2596 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D72 #9D305B

analogous

#309D3B #309D72 #30929D

triadic

#309D72 #72309D #9D7230

tetradic

#309D72 #3B309D #9D305B #929D30

square

#309D72 #3B309D #9D305B #929D30

split-complementary

#309D72 #9D3092 #9D3B30

monochromatic

#133F2E #226E50 #309D72 #44C693 #73D4AE

Accessibility & contrast

On white

3.39

#309D72 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#309D72 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D72

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D72	#FFFFFF	#000000	##000000
##309D72	1.00	3.39	6.19	6.19
#FFFFFF	3.39	1.00	21.00	21.00
#000000	6.19	21.00	1.00	1.00
##000000	6.19	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9170

Deuteranopia (green-blind)

#8C8775

Tritanopia (blue-blind)

#009D91

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #309d72;
/* rgb */ color: rgb(48, 157, 114);
/* oklch */ color: oklch(62.4% 0.118 162.7);

Tailwind

colors: {
  custom: {
    50: '#77bb9a',
    500: '#309d72',
    950: '#000000',
  },
}

SCSS

$custom: #309d72;
$custom-light: #77bb9a;
$custom-dark: #000000;

JSON

{
  "hex": "#309d72",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 114
  },
  "hsl": {
    "h": 156.33,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62352,
    "c": 0.11801,
    "h": 162.7
  },
  "luminance": 0.25957
}

Semantic roles & 50–950 ramp

primary

#309D72

secondary

#BC6D8C

accent

#4B85DD

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#0A120E

muted

#7C817E

Preview Lab

Preview with #309D72

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

Preview Lab → · Contrast checker → · Palette generator →