#309A72#309A72

#309A72 is a mid, moderate teal. Relative luminance 0.250; OKLCH L 61.6% C 0.114 H 163.9°. Best body text is #000000 at 5.99:1 contrast (WCAG AA passes).

Color values

HEX	#309A72
RGB	rgb(48, 154, 114)
HSL	hsl(157, 52%, 40%)
HSV	hsv(157, 69%, 60%)
CMYK	cmyk(68.8%, 0%, 26%, 39.6%)
CIE-LAB	lab(57.03, -39.80, 12.41)
CIE-LCH	lch(57.03, 41.69, 162.68°)
OKLab	oklab(61.56% -0.1095 0.0317)
OKLCH	oklch(61.56% 0.114 163.9)
XYZ	xyz(15.8101, 24.9527, 19.8995)
Luminance	0.2495 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309A72 #9A3058

analogous

#309A3D #309A72 #308D9A

triadic

#309A72 #72309A #9A7230

tetradic

#309A72 #3D309A #9A3058 #8D9A30

square

#309A72 #3D309A #9A3058 #8D9A30

split-complementary

#309A72 #9A308D #9A3D30

monochromatic

#133D2D #216B4F #309A72 #43C493 #72D3AE

Accessibility & contrast

On white

3.51

#309A72 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.99

#309A72 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A72

5.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309A72	#FFFFFF	#000000	##000000
##309A72	1.00	3.51	5.99	5.99
#FFFFFF	3.51	1.00	21.00	21.00
#000000	5.99	21.00	1.00	1.00
##000000	5.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#978F70

Deuteranopia (green-blind)

#898575

Tritanopia (blue-blind)

#009A8F

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309a72;
/* rgb */ color: rgb(48, 154, 114);
/* oklch */ color: oklch(61.6% 0.114 163.9);

Tailwind

colors: {
  custom: {
    50: '#76b89a',
    500: '#309a72',
    950: '#000000',
  },
}

SCSS

$custom: #309a72;
$custom-light: #76b89a;
$custom-dark: #000000;

JSON

{
  "hex": "#309a72",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 114
  },
  "hsl": {
    "h": 157.358,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.6156,
    "c": 0.11398,
    "h": 163.9
  },
  "luminance": 0.24954
}

Semantic roles & 50–950 ramp

primary

#309A72

secondary

#BB6B89

accent

#4C82DC

background

#F7FBF9

surface

#EEF6F2

border

#C9D0CC

text

#09110E

muted

#7B807E

Preview Lab

Preview with #309A72

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

Preview Lab → · Contrast checker → · Palette generator →