#307779#307779

#307779 is a mid, moderate teal. Relative luminance 0.152; OKLCH L 52.6% C 0.070 H 197.8°. Best body text is #FFFFFF at 5.20:1 contrast (WCAG AA passes).

Color values

HEX	#307779
RGB	rgb(48, 119, 121)
HSL	hsl(182, 43%, 33%)
HSV	hsv(182, 60%, 47%)
CMYK	cmyk(60.3%, 1.7%, 0%, 52.5%)
CIE-LAB	lab(45.91, -21.24, -7.75)
CIE-LCH	lch(45.91, 22.61, 200.05°)
OKLab	oklab(52.57% -0.0669 -0.0215)
OKLCH	oklch(52.57% 0.07 197.8)
XYZ	xyz(11.2655, 15.2014, 20.4259)
Luminance	0.1520 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307779 #793230

analogous

#307956 #307779 #305279

triadic

#307779 #793077 #777930

tetradic

#307779 #563079 #793230 #527930

square

#307779 #563079 #793230 #527930

split-complementary

#307779 #793052 #795630

monochromatic

#0D2121 #1F4C4D #307779 #41A2A5 #62BEC1

Accessibility & contrast

On white

5.20

#307779 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.04

#307779 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307779

5.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307779	#FFFFFF	#000000	##FFFFFF
##307779	1.00	5.20	4.04	5.20
#FFFFFF	5.20	1.00	21.00	1.00
#000000	4.04	21.00	1.00	21.00
##FFFFFF	5.20	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6F7279

Deuteranopia (green-blind)

#636979

Tritanopia (blue-blind)

#007B77

Achromatopsia (no color)

#6D6D6D

Design tokens & code

CSS

--color: #307779;
/* rgb */ color: rgb(48, 119, 121);
/* oklch */ color: oklch(52.6% 0.070 197.8);

Tailwind

colors: {
  custom: {
    50: '#719e9f',
    500: '#307779',
    950: '#000000',
  },
}

SCSS

$custom: #307779;
$custom-light: #719e9f;
$custom-dark: #000000;

JSON

{
  "hex": "#307779",
  "rgb": {
    "r": 48,
    "g": 119,
    "b": 121
  },
  "hsl": {
    "h": 181.644,
    "s": 43.195,
    "l": 33.137
  },
  "oklch": {
    "l": 0.52568,
    "c": 0.07022,
    "h": 197.8
  },
  "luminance": 0.15203
}

Semantic roles & 50–950 ramp

primary

#307779

secondary

#A85F5D

accent

#5855D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #307779

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

Preview Lab → · Contrast checker → · Palette generator →