#309A96#309A96

#309A96 is a light, moderate teal. Relative luminance 0.259; OKLCH L 62.6% C 0.094 H 191.4°. Best body text is #000000 at 6.19:1 contrast (WCAG AA passes).

Color values

HEX	#309A96
RGB	rgb(48, 154, 150)
HSL	hsl(178, 52%, 40%)
HSV	hsv(178, 69%, 60%)
CMYK	cmyk(68.8%, 0%, 2.6%, 39.6%)
CIE-LAB	lab(57.98, -30.28, -6.64)
CIE-LCH	lch(57.98, 31.00, 192.38°)
OKLab	oklab(62.65% -0.0922 -0.0185)
OKLCH	oklch(62.65% 0.094 191.4)
XYZ	xyz(18.2770, 25.9395, 32.8918)
Luminance	0.2594 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309A96 #9A3034

analogous

#309A61 #309A96 #30699A

triadic

#309A96 #96309A #9A9630

tetradic

#309A96 #61309A #9A3034 #699A30

square

#309A96 #61309A #9A3034 #699A30

split-complementary

#309A96 #9A3069 #9A6130

monochromatic

#133D3B #216B69 #309A96 #43C4BF #72D3CF

Accessibility & contrast

On white

3.39

#309A96 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.19

#309A96 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309A96

6.19:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309A96	#FFFFFF	#000000	##000000
##309A96	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)

#919296

Deuteranopia (green-blind)

#818697

Tritanopia (blue-blind)

#009E98

Achromatopsia (no color)

#8B8B8B

Design tokens & code

CSS

--color: #309a96;
/* rgb */ color: rgb(48, 154, 150);
/* oklch */ color: oklch(62.6% 0.094 191.4);

Tailwind

colors: {
  custom: {
    50: '#78b8b4',
    500: '#309a96',
    950: '#000000',
  },
}

SCSS

$custom: #309a96;
$custom-light: #78b8b4;
$custom-dark: #000000;

JSON

{
  "hex": "#309a96",
  "rgb": {
    "r": 48,
    "g": 154,
    "b": 150
  },
  "hsl": {
    "h": 177.736,
    "s": 52.475,
    "l": 39.608
  },
  "oklch": {
    "l": 0.6265,
    "c": 0.09404,
    "h": 191.4
  },
  "luminance": 0.25942
}

Semantic roles & 50–950 ramp

primary

#309A96

secondary

#BB6B6E

accent

#4C51DC

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #309A96

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

Preview Lab → · Contrast checker → · Palette generator →