#307E79#307E79

#307E79 is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.4% C 0.076 H 189.3°. Best body text is #FFFFFF at 4.79:1 contrast (WCAG AA passes).

Color values

HEX	#307E79
RGB	rgb(48, 126, 121)
HSL	hsl(176, 45%, 34%)
HSV	hsv(176, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 4%, 50.6%)
CIE-LAB	lab(48.17, -24.87, -4.39)
CIE-LCH	lch(48.17, 25.25, 190.00°)
OKLab	oklab(54.4% -0.075 -0.0123)
OKLCH	oklch(54.4% 0.076 189.3)
XYZ	xyz(12.1294, 16.9293, 20.7139)
Luminance	0.1693 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E79 #7E3035

analogous

#307E52 #307E79 #305C7E

triadic

#307E79 #79307E #7E7930

tetradic

#307E79 #52307E #7E3035 #5C7E30

square

#307E79 #52307E #7E3035 #5C7E30

split-complementary

#307E79 #7E305C #7E5230

monochromatic

#0E2524 #1F524E #307E79 #41AAA4 #64C4BE

Accessibility & contrast

On white

4.79

#307E79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.39

#307E79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E79

4.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E79	#FFFFFF	#000000	##FFFFFF
##307E79	1.00	4.79	4.39	4.79
#FFFFFF	4.79	1.00	21.00	1.00
#000000	4.39	21.00	1.00	21.00
##FFFFFF	4.79	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777879

Deuteranopia (green-blind)

#6B6F7A

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307e79;
/* rgb */ color: rgb(48, 126, 121);
/* oklch */ color: oklch(54.4% 0.076 189.3);

Tailwind

colors: {
  custom: {
    50: '#72a49f',
    500: '#307e79',
    950: '#000000',
  },
}

SCSS

$custom: #307e79;
$custom-light: #72a49f;
$custom-dark: #000000;

JSON

{
  "hex": "#307e79",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 121
  },
  "hsl": {
    "h": 176.154,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54398,
    "c": 0.07597,
    "h": 189.3
  },
  "luminance": 0.16931
}

Semantic roles & 50–950 ramp

primary

#307E79

secondary

#AB5F63

accent

#535CD5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307E79

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

Preview Lab → · Contrast checker → · Palette generator →