#309F82#309F82

#309F82 is a light, moderate teal. Relative luminance 0.270; OKLCH L 63.3% C 0.108 H 171.6°. Best body text is #000000 at 6.41:1 contrast (WCAG AA passes).

Color values

HEX	#309F82
RGB	rgb(48, 159, 130)
HSL	hsl(164, 54%, 41%)
HSV	hsv(164, 70%, 62%)
CMYK	cmyk(69.8%, 0%, 18.2%, 37.6%)
CIE-LAB	lab(59.01, -38.07, 6.20)
CIE-LCH	lch(59.01, 38.58, 170.75°)
OKLab	oklab(63.3% -0.107 0.0158)
OKLCH	oklch(63.3% 0.108 171.6)
XYZ	xyz(17.6443, 27.0344, 25.4030)
Luminance	0.2704 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F82 #9F304D

analogous

#309F4A #309F82 #30849F

triadic

#309F82 #82309F #9F8230

tetradic

#309F82 #4A309F #9F304D #849F30

square

#309F82 #4A309F #9F304D #849F30

split-complementary

#309F82 #9F3084 #9F4A30

monochromatic

#144135 #22705C #309F82 #45C7A5 #74D5BC

Accessibility & contrast

On white

3.28

#309F82 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.41

#309F82 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F82

6.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F82	#FFFFFF	#000000	##000000
##309F82	1.00	3.28	6.41	6.41
#FFFFFF	3.28	1.00	21.00	21.00
#000000	6.41	21.00	1.00	1.00
##000000	6.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9A9481

Deuteranopia (green-blind)

#8B8984

Tritanopia (blue-blind)

#00A097

Achromatopsia (no color)

#8E8E8E

Design tokens & code

CSS

--color: #309f82;
/* rgb */ color: rgb(48, 159, 130);
/* oklch */ color: oklch(63.3% 0.108 171.6);

Tailwind

colors: {
  custom: {
    50: '#77bca6',
    500: '#309f82',
    950: '#000000',
  },
}

SCSS

$custom: #309f82;
$custom-light: #77bca6;
$custom-dark: #000000;

JSON

{
  "hex": "#309f82",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 130
  },
  "hsl": {
    "h": 164.324,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63303,
    "c": 0.10814,
    "h": 171.6
  },
  "luminance": 0.27036
}

Semantic roles & 50–950 ramp

primary

#309F82

secondary

#BD6E82

accent

#4B71DD

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A120F

muted

#7C817F

Preview Lab

Preview with #309F82

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

Preview Lab → · Contrast checker → · Palette generator →