#308A87#308A87

#308A87 is a mid, moderate teal. Relative luminance 0.206; OKLCH L 58.0% C 0.084 H 192.0°. Best body text is #000000 at 5.11:1 contrast (WCAG AA passes).

Color values

HEX	#308A87
RGB	rgb(48, 138, 135)
HSL	hsl(178, 48%, 36%)
HSV	hsv(178, 65%, 54%)
CMYK	cmyk(65.2%, 0%, 2.2%, 45.9%)
CIE-LAB	lab(52.46, -26.81, -6.23)
CIE-LCH	lch(52.46, 27.53, 193.07°)
OKLab	oklab(58.02% -0.0819 -0.0173)
OKLCH	oklch(58.02% 0.084 192)
XYZ	xyz(14.6786, 20.5530, 26.1105)
Luminance	0.2056 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308A87 #8A3033

analogous

#308A5A #308A87 #30608A

triadic

#308A87 #87308A #8A8730

tetradic

#308A87 #5A308A #8A3033 #608A30

square

#308A87 #5A308A #8A3033 #608A30

split-complementary

#308A87 #8A3060 #8A5A30

monochromatic

#102F2E #205D5B #308A87 #40B7B3 #69CBC8

Accessibility & contrast

On white

4.11

#308A87 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.11

#308A87 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308A87

5.11:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308A87	#FFFFFF	#000000	##000000
##308A87	1.00	4.11	5.11	5.11
#FFFFFF	4.11	1.00	21.00	21.00
#000000	5.11	21.00	1.00	1.00
##000000	5.11	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#828387

Deuteranopia (green-blind)

#747988

Tritanopia (blue-blind)

#008E89

Achromatopsia (no color)

#7D7D7D

Design tokens & code

CSS

--color: #308a87;
/* rgb */ color: rgb(48, 138, 135);
/* oklch */ color: oklch(58.0% 0.084 192.0);

Tailwind

colors: {
  custom: {
    50: '#75aca9',
    500: '#308a87',
    950: '#000000',
  },
}

SCSS

$custom: #308a87;
$custom-light: #75aca9;
$custom-dark: #000000;

JSON

{
  "hex": "#308a87",
  "rgb": {
    "r": 48,
    "g": 138,
    "b": 135
  },
  "hsl": {
    "h": 178,
    "s": 48.387,
    "l": 36.471
  },
  "oklch": {
    "l": 0.58016,
    "c": 0.0837,
    "h": 192
  },
  "luminance": 0.20555
}

Semantic roles & 50–950 ramp

primary

#308A87

secondary

#B26466

accent

#5054D8

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#091010

muted

#7B7F7F

Preview Lab

Preview with #308A87

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

Preview Lab → · Contrast checker → · Palette generator →