#309987#309987

#309987 is a mid, moderate teal. Relative luminance 0.252; OKLCH L 61.9% C 0.098 H 179.1°. Best body text is #000000 at 6.03:1 contrast (WCAG AA passes).

Color values

HEX	#309987
RGB	rgb(48, 153, 135)
HSL	hsl(170, 52%, 39%)
HSV	hsv(170, 69%, 60%)
CMYK	cmyk(68.6%, 0%, 11.8%, 40%)
CIE-LAB	lab(57.23, -34.03, 0.80)
CIE-LCH	lch(57.23, 34.04, 178.66°)
OKLab	oklab(61.9% -0.0982 0.0016)
OKLCH	oklch(61.9% 0.098 179.1)
XYZ	xyz(16.9812, 25.1582, 26.8780)
Luminance	0.2516 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309987 #993042

analogous

#309952 #309987 #307799

triadic

#309987 #873099 #998730

tetradic

#309987 #523099 #993042 #779930

square

#309987 #523099 #993042 #779930

split-complementary

#309987 #993077 #995230

monochromatic

#133C35 #216A5E #309987 #42C4AE #71D2C2

Accessibility & contrast

On white

3.48

#309987 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.03

#309987 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309987

6.03:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309987	#FFFFFF	#000000	##000000
##309987	1.00	3.48	6.03	6.03
#FFFFFF	3.48	1.00	21.00	21.00
#000000	6.03	21.00	1.00	1.00
##000000	6.03	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#939086

Deuteranopia (green-blind)

#848588

Tritanopia (blue-blind)

#009B94

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309987;
/* rgb */ color: rgb(48, 153, 135);
/* oklch */ color: oklch(61.9% 0.098 179.1);

Tailwind

colors: {
  custom: {
    50: '#77b7a9',
    500: '#309987',
    950: '#000000',
  },
}

SCSS

$custom: #309987;
$custom-light: #77b7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#309987",
  "rgb": {
    "r": 48,
    "g": 153,
    "b": 135
  },
  "hsl": {
    "h": 169.714,
    "s": 52.239,
    "l": 39.412
  },
  "oklch": {
    "l": 0.61895,
    "c": 0.09819,
    "h": 179.1
  },
  "luminance": 0.2516
}

Semantic roles & 50–950 ramp

primary

#309987

secondary

#BA6B78

accent

#4C65DC

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A1110

muted

#7C807F

Preview Lab

Preview with #309987

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

Preview Lab → · Contrast checker → · Palette generator →