#308F89#308F89

#308F89 is a mid, moderate teal. Relative luminance 0.221; OKLCH L 59.4% C 0.088 H 189.1°. Best body text is #000000 at 5.42:1 contrast (WCAG AA passes).

Color values

HEX	#308F89
RGB	rgb(48, 143, 137)
HSL	hsl(176, 50%, 37%)
HSV	hsv(176, 66%, 56%)
CMYK	cmyk(66.4%, 0%, 4.2%, 43.9%)
CIE-LAB	lab(54.11, -28.70, -4.93)
CIE-LCH	lch(54.11, 29.12, 189.75°)
OKLab	oklab(59.38% -0.0864 -0.0138)
OKLCH	oklch(59.38% 0.088 189.1)
XYZ	xyz(15.5547, 22.0777, 27.1037)
Luminance	0.2208 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308F89 #8F3036

analogous

#308F5A #308F89 #30658F

triadic

#308F89 #89308F #8F8930

tetradic

#308F89 #5A308F #8F3036 #658F30

square

#308F89 #5A308F #8F3036 #658F30

split-complementary

#308F89 #8F3065 #8F5A30

monochromatic

#113331 #21615D #308F89 #3FBDB5 #6CCEC7

Accessibility & contrast

On white

3.88

#308F89 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.42

#308F89 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308F89

5.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308F89	#FFFFFF	#000000	##000000
##308F89	1.00	3.88	5.42	5.42
#FFFFFF	3.88	1.00	21.00	21.00
#000000	5.42	21.00	1.00	1.00
##000000	5.42	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#878789

Deuteranopia (green-blind)

#797D8A

Tritanopia (blue-blind)

#00938D

Achromatopsia (no color)

#818181

Design tokens & code

CSS

--color: #308f89;
/* rgb */ color: rgb(48, 143, 137);
/* oklch */ color: oklch(59.4% 0.088 189.1);

Tailwind

colors: {
  custom: {
    50: '#75b0ab',
    500: '#308f89',
    950: '#000000',
  },
}

SCSS

$custom: #308f89;
$custom-light: #75b0ab;
$custom-dark: #000000;

JSON

{
  "hex": "#308f89",
  "rgb": {
    "r": 48,
    "g": 143,
    "b": 137
  },
  "hsl": {
    "h": 176.211,
    "s": 49.738,
    "l": 37.451
  },
  "oklch": {
    "l": 0.59377,
    "c": 0.08753,
    "h": 189.1
  },
  "luminance": 0.22079
}

Semantic roles & 50–950 ramp

primary

#308F89

secondary

#B5666B

accent

#4F57D9

background

#F7FAFA

surface

#EEF5F4

border

#C9CFCE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308F89

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

Preview Lab → · Contrast checker → · Palette generator →