#306F63#306F63

#306F63 is a mid, moderate teal. Relative luminance 0.129; OKLCH L 49.7% C 0.068 H 179.1°. Best body text is #FFFFFF at 5.87:1 contrast (WCAG AA passes).

Color values

HEX	#306F63
RGB	rgb(48, 111, 99)
HSL	hsl(169, 40%, 31%)
HSV	hsv(169, 57%, 44%)
CMYK	cmyk(56.8%, 0%, 10.8%, 56.5%)
CIE-LAB	lab(42.61, -23.43, 0.56)
CIE-LCH	lch(42.61, 23.43, 178.62°)
OKLab	oklab(49.67% -0.0678 0.0011)
OKLCH	oklch(49.67% 0.068 179.1)
XYZ	xyz(9.1545, 12.8973, 13.8089)
Luminance	0.1290 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306F63 #6F303C

analogous

#306F43 #306F63 #305B6F

triadic

#306F63 #63306F #6F6330

tetradic

#306F63 #43306F #6F303C #5B6F30

square

#306F63 #43306F #6F303C #5B6F30

split-complementary

#306F63 #6F305B #6F4330

monochromatic

#0B1A17 #1E443D #306F63 #429A89 #5FBAA9

Accessibility & contrast

On white

5.87

#306F63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.58

#306F63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306F63

5.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306F63	#FFFFFF	#000000	##FFFFFF
##306F63	1.00	5.87	3.58	5.87
#FFFFFF	5.87	1.00	21.00	1.00
#000000	3.58	21.00	1.00	21.00
##FFFFFF	5.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#6B6963

Deuteranopia (green-blind)

#616264

Tritanopia (blue-blind)

#09716B

Achromatopsia (no color)

#656565

Design tokens & code

CSS

--color: #306f63;
/* rgb */ color: rgb(48, 111, 99);
/* oklch */ color: oklch(49.7% 0.068 179.1);

Tailwind

colors: {
  custom: {
    50: '#6f988f',
    500: '#306f63',
    950: '#000000',
  },
}

SCSS

$custom: #306f63;
$custom-light: #6f988f;
$custom-dark: #000000;

JSON

{
  "hex": "#306f63",
  "rgb": {
    "r": 48,
    "g": 111,
    "b": 99
  },
  "hsl": {
    "h": 168.571,
    "s": 39.623,
    "l": 31.176
  },
  "oklch": {
    "l": 0.4967,
    "c": 0.06786,
    "h": 179.1
  },
  "luminance": 0.12898
}

Semantic roles & 50–950 ramp

primary

#306F63

secondary

#A05B68

accent

#586FD0

background

#F6F9F8

surface

#ECF2F0

border

#C7CCCB

text

#080E0C

muted

#7B7E7D

Preview Lab

Preview with #306F63

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

Preview Lab → · Contrast checker → · Palette generator →