#309F98#309F98

#309F98 is a light, moderate teal. Relative luminance 0.277; OKLCH L 64.0% C 0.098 H 188.9°. Best body text is #000000 at 6.54:1 contrast (WCAG AA passes).

Color values

HEX	#309F98
RGB	rgb(48, 159, 152)
HSL	hsl(176, 54%, 41%)
HSV	hsv(176, 70%, 62%)
CMYK	cmyk(69.8%, 0%, 4.4%, 37.6%)
CIE-LAB	lab(59.61, -32.10, -5.37)
CIE-LCH	lch(59.61, 32.55, 189.49°)
OKLab	oklab(63.99% -0.0965 -0.0151)
OKLCH	oklch(63.99% 0.098 188.9)
XYZ	xyz(19.2819, 27.6894, 34.0281)
Luminance	0.2769 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#309F98 #9F3037

analogous

#309F60 #309F98 #306E9F

triadic

#309F98 #98309F #9F9830

tetradic

#309F98 #60309F #9F3037 #6E9F30

square

#309F98 #60309F #9F3037 #6E9F30

split-complementary

#309F98 #9F306E #9F6030

monochromatic

#14413E #22706B #309F98 #45C7BF #74D5CF

Accessibility & contrast

On white

3.21

#309F98 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.54

#309F98 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #309F98

6.54:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##309F98	#FFFFFF	#000000	##000000
##309F98	1.00	3.21	6.54	6.54
#FFFFFF	3.21	1.00	21.00	21.00
#000000	6.54	21.00	1.00	1.00
##000000	6.54	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#969698

Deuteranopia (green-blind)

#868B99

Tritanopia (blue-blind)

#00A39D

Achromatopsia (no color)

#909090

Design tokens & code

CSS

--color: #309f98;
/* rgb */ color: rgb(48, 159, 152);
/* oklch */ color: oklch(64.0% 0.098 188.9);

Tailwind

colors: {
  custom: {
    50: '#79bcb6',
    500: '#309f98',
    950: '#000000',
  },
}

SCSS

$custom: #309f98;
$custom-light: #79bcb6;
$custom-dark: #000000;

JSON

{
  "hex": "#309f98",
  "rgb": {
    "r": 48,
    "g": 159,
    "b": 152
  },
  "hsl": {
    "h": 176.216,
    "s": 53.623,
    "l": 40.588
  },
  "oklch": {
    "l": 0.63992,
    "c": 0.09771,
    "h": 188.9
  },
  "luminance": 0.27692
}

Semantic roles & 50–950 ramp

primary

#309F98

secondary

#BD6E73

accent

#4B54DD

background

#F7FBFB

surface

#EEF6F6

border

#C9D0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #309F98

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

Preview Lab → · Contrast checker → · Palette generator →