#309D87#309D87

#309D87 is a light, moderate teal. Relative luminance 0.265; OKLCH L 62.9% C 0.103 H 176.4°. Best body text is #000000 at 6.30:1 contrast (WCAG AA passes).

Color values

HEX	#309D87
RGB	rgb(48, 157, 135)
HSL	hsl(168, 53%, 40%)
HSV	hsv(168, 69%, 62%)
CMYK	cmyk(69.4%, 0%, 14%, 38.4%)
CIE-LAB	lab(58.50, -35.87, 2.64)
CIE-LCH	lch(58.50, 35.97, 175.79°)
OKLab	oklab(62.93% -0.1024 0.0065)
OKLCH	oklch(62.93% 0.103 176.4)
XYZ	xyz(17.6469, 26.4896, 27.0999)
Luminance	0.2649 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309D87 #9D3046

analogous

#309D50 #309D87 #307C9D

triadic

#309D87 #87309D #9D8730

tetradic

#309D87 #50309D #9D3046 #7C9D30

square

#309D87 #50309D #9D3046 #7C9D30

split-complementary

#309D87 #9D307C #9D5030

monochromatic

#133F36 #226E5F #309D87 #44C6AC #73D4C1

Accessibility & contrast

On white

3.33

#309D87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.30

#309D87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309D87

6.30:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309D87	#FFFFFF	#000000	##000000
##309D87	1.00	3.33	6.30	6.30
#FFFFFF	3.33	1.00	21.00	21.00
#000000	6.30	21.00	1.00	1.00
##000000	6.30	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979386

Deuteranopia (green-blind)

#888889

Tritanopia (blue-blind)

#009F96

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #309d87;
/* rgb */ color: rgb(48, 157, 135);
/* oklch */ color: oklch(62.9% 0.103 176.4);

Tailwind

colors: {
  custom: {
    50: '#77baa9',
    500: '#309d87',
    950: '#000000',
  },
}

SCSS

$custom: #309d87;
$custom-light: #77baa9;
$custom-dark: #000000;

JSON

{
  "hex": "#309d87",
  "rgb": {
    "r": 48,
    "g": 157,
    "b": 135
  },
  "hsl": {
    "h": 167.89,
    "s": 53.171,
    "l": 40.196
  },
  "oklch": {
    "l": 0.62931,
    "c": 0.10265,
    "h": 176.4
  },
  "luminance": 0.26492
}

Semantic roles & 50–950 ramp

primary

#309D87

secondary

#BC6D7D

accent

#4B69DD

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #309D87

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

Preview Lab → · Contrast checker → · Palette generator →