#308387#308387

#308387 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.2% C 0.079 H 199.7°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#308387
RGB	rgb(48, 131, 135)
HSL	hsl(183, 48%, 36%)
HSV	hsv(183, 64%, 53%)
CMYK	cmyk(64.4%, 3%, 0%, 47.1%)
CIE-LAB	lab(50.23, -23.26, -9.56)
CIE-LCH	lch(50.23, 25.14, 202.34°)
OKLab	oklab(56.21% -0.0741 -0.0265)
OKLCH	oklch(56.21% 0.079 199.7)
XYZ	xyz(13.7065, 18.6088, 25.7865)
Luminance	0.1861 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308387 #873430

analogous

#30875F #308387 #305787

triadic

#308387 #873083 #838730

tetradic

#308387 #5F3087 #873430 #578730

square

#308387 #5F3087 #873430 #578730

split-complementary

#308387 #873057 #875F30

monochromatic

#102B2D #20575A #308387 #40AFB4 #68C5C9

Accessibility & contrast

On white

4.45

#308387 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#308387 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308387

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308387	#FFFFFF	#000000	##000000
##308387	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7D87

Deuteranopia (green-blind)

#6C7387

Tritanopia (blue-blind)

#008884

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #308387;
/* rgb */ color: rgb(48, 131, 135);
/* oklch */ color: oklch(56.2% 0.079 199.7);

Tailwind

colors: {
  custom: {
    50: '#74a7a9',
    500: '#308387',
    950: '#000000',
  },
}

SCSS

$custom: #308387;
$custom-light: #74a7a9;
$custom-dark: #000000;

JSON

{
  "hex": "#308387",
  "rgb": {
    "r": 48,
    "g": 131,
    "b": 135
  },
  "hsl": {
    "h": 182.759,
    "s": 47.541,
    "l": 35.882
  },
  "oklch": {
    "l": 0.56211,
    "c": 0.0787,
    "h": 199.7
  },
  "luminance": 0.1861
}

Semantic roles & 50–950 ramp

primary

#308387

secondary

#B16662

accent

#5751D7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F10

muted

#7B7F7F

Preview Lab

Preview with #308387

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

Preview Lab → · Contrast checker → · Palette generator →