#307478#307478

#307478 is a mid, moderate teal. Relative luminance 0.145; OKLCH L 51.7% C 0.068 H 200.6°. Best body text is #FFFFFF at 5.39:1 contrast (WCAG AA passes).

Color values

HEX	#307478
RGB	rgb(48, 116, 120)
HSL	hsl(183, 43%, 33%)
HSV	hsv(183, 60%, 47%)
CMYK	cmyk(60%, 3.3%, 0%, 52.9%)
CIE-LAB	lab(44.91, -19.95, -8.66)
CIE-LCH	lch(44.91, 21.75, 203.46°)
OKLab	oklab(51.75% -0.0638 -0.0239)
OKLCH	oklch(51.75% 0.068 200.6)
XYZ	xyz(10.8531, 14.4741, 19.9875)
Luminance	0.1447 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307478 #783430

analogous

#307858 #307478 #305078

triadic

#307478 #783074 #747830

tetradic

#307478 #583078 #783430 #507830

square

#307478 #583078 #783430 #507830

split-complementary

#307478 #783050 #785830

monochromatic

#0D1F21 #1F4A4C #307478 #419EA4 #62BBC0

Accessibility & contrast

On white

5.39

#307478 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.89

#307478 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307478

5.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307478	#FFFFFF	#000000	##FFFFFF
##307478	1.00	5.39	3.89	5.39
#FFFFFF	5.39	1.00	21.00	1.00
#000000	3.89	21.00	1.00	21.00
##FFFFFF	5.39	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6C6F78

Deuteranopia (green-blind)

#616778

Tritanopia (blue-blind)

#007875

Achromatopsia (no color)

#6A6A6A

Design tokens & code

CSS

--color: #307478;
/* rgb */ color: rgb(48, 116, 120);
/* oklch */ color: oklch(51.7% 0.068 200.6);

Tailwind

colors: {
  custom: {
    50: '#719c9f',
    500: '#307478',
    950: '#000000',
  },
}

SCSS

$custom: #307478;
$custom-light: #719c9f;
$custom-dark: #000000;

JSON

{
  "hex": "#307478",
  "rgb": {
    "r": 48,
    "g": 116,
    "b": 120
  },
  "hsl": {
    "h": 183.333,
    "s": 42.857,
    "l": 32.941
  },
  "oklch": {
    "l": 0.51748,
    "c": 0.06816,
    "h": 200.6
  },
  "luminance": 0.14475
}

Semantic roles & 50–950 ramp

primary

#307478

secondary

#A7615C

accent

#5C55D3

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080E0E

muted

#7B7E7E

Preview Lab

Preview with #307478

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

Preview Lab → · Contrast checker → · Palette generator →