#309797#309797

#309797 is a mid, moderate teal. Relative luminance 0.250; OKLCH L 61.9% C 0.092 H 195.0°. Best body text is #000000 at 6.00:1 contrast (WCAG AA passes).

Color values

HEX	#309797
RGB	rgb(48, 151, 151)
HSL	hsl(180, 52%, 39%)
HSV	hsv(180, 68%, 59%)
CMYK	cmyk(68.2%, 0%, 0%, 40.8%)
CIE-LAB	lab(57.07, -28.52, -8.57)
CIE-LCH	lch(57.07, 29.78, 196.73°)
OKLab	oklab(61.92% -0.0886 -0.0238)
OKLCH	oklch(61.92% 0.092 195)
XYZ	xyz(17.8689, 24.9939, 33.1547)
Luminance	0.2500 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309797 #973030

analogous

#309764 #309797 #306497

triadic

#309797 #973097 #979730

tetradic

#309797 #643097 #973030 #649730

square

#309797 #643097 #973030 #649730

split-complementary

#309797 #973064 #976430

monochromatic

#123A3A #216969 #309797 #41C3C3 #70D2D2

Accessibility & contrast

On white

3.50

#309797 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.00

#309797 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309797

6.00:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309797	#FFFFFF	#000000	##000000
##309797	1.00	3.50	6.00	6.00
#FFFFFF	3.50	1.00	21.00	21.00
#000000	6.00	21.00	1.00	1.00
##000000	6.00	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#8D9097

Deuteranopia (green-blind)

#7D8498

Tritanopia (blue-blind)

#009C97

Achromatopsia (no color)

#898989

Design tokens & code

CSS

--color: #309797;
/* rgb */ color: rgb(48, 151, 151);
/* oklch */ color: oklch(61.9% 0.092 195.0);

Tailwind

colors: {
  custom: {
    50: '#78b6b5',
    500: '#309797',
    950: '#000000',
  },
}

SCSS

$custom: #309797;
$custom-light: #78b6b5;
$custom-dark: #000000;

JSON

{
  "hex": "#309797",
  "rgb": {
    "r": 48,
    "g": 151,
    "b": 151
  },
  "hsl": {
    "h": 180,
    "s": 51.759,
    "l": 39.02
  },
  "oklch": {
    "l": 0.61922,
    "c": 0.09171,
    "h": 195
  },
  "luminance": 0.24996
}

Semantic roles & 50–950 ramp

primary

#309797

secondary

#B96A6A

accent

#4D4DDB

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1111

muted

#7C8080

Preview Lab

Preview with #309797

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

Preview Lab → · Contrast checker → · Palette generator →