#306F77#306F77

#306F77 is a mid, moderate teal. Relative luminance 0.133; OKLCH L 50.4% C 0.065 H 206.6°. Best body text is #FFFFFF at 5.73:1 contrast (WCAG AA passes).

Color values

HEX	#306F77
RGB	rgb(48, 111, 119)
HSL	hsl(187, 43%, 33%)
HSV	hsv(187, 60%, 47%)
CMYK	cmyk(59.7%, 6.7%, 0%, 53.3%)
CIE-LAB	lab(43.25, -17.55, -10.54)
CIE-LCH	lch(43.25, 20.47, 210.98°)
OKLab	oklab(50.41% -0.0583 -0.0292)
OKLCH	oklch(50.41% 0.065 206.6)
XYZ	xyz(10.2318, 13.3282, 19.4826)
Luminance	0.1333 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306F77 #773830

analogous

#30775C #306F77 #304B77

triadic

#306F77 #77306F #6F7730

tetradic

#306F77 #5C3077 #773830 #4B7730

square

#306F77 #5C3077 #773830 #4B7730

split-complementary

#306F77 #77304B #775C30

monochromatic

#0D1E20 #1E464B #306F77 #4298A3 #62B5C0

Accessibility & contrast

On white

5.73

#306F77 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.67

#306F77 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306F77

5.73:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306F77	#FFFFFF	#000000	##FFFFFF
##306F77	1.00	5.73	3.67	5.73
#FFFFFF	5.73	1.00	21.00	1.00
#000000	3.67	21.00	1.00	21.00
##FFFFFF	5.73	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#666B78

Deuteranopia (green-blind)

#5B6377

Tritanopia (blue-blind)

#007371

Achromatopsia (no color)

#666666

Design tokens & code

CSS

--color: #306f77;
/* rgb */ color: rgb(48, 111, 119);
/* oklch */ color: oklch(50.4% 0.065 206.6);

Tailwind

colors: {
  custom: {
    50: '#70989e',
    500: '#306f77',
    950: '#000000',
  },
}

SCSS

$custom: #306f77;
$custom-light: #70989e;
$custom-dark: #000000;

JSON

{
  "hex": "#306f77",
  "rgb": {
    "r": 48,
    "g": 111,
    "b": 119
  },
  "hsl": {
    "h": 186.761,
    "s": 42.515,
    "l": 32.745
  },
  "oklch": {
    "l": 0.50406,
    "c": 0.06522,
    "h": 206.6
  },
  "luminance": 0.13329
}

Semantic roles & 50–950 ramp

primary

#306F77

secondary

#A7645C

accent

#6455D2

background

#F7F9F9

surface

#EDF2F2

border

#C8CCCC

text

#080D0E

muted

#7B7E7E

Preview Lab

Preview with #306F77

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

Preview Lab → · Contrast checker → · Palette generator →