#306A63#306A63

#306A63 is a mid, moderate teal. Relative luminance 0.118; OKLCH L 48.3% C 0.062 H 184.9°. Best body text is #FFFFFF at 6.24:1 contrast (WCAG AA passes).

Color values

HEX	#306A63
RGB	rgb(48, 106, 99)
HSL	hsl(173, 38%, 30%)
HSV	hsv(173, 55%, 42%)
CMYK	cmyk(54.7%, 0%, 6.6%, 58.4%)
CIE-LAB	lab(40.96, -20.82, -1.85)
CIE-LCH	lch(40.96, 20.90, 185.09°)
OKLab	oklab(48.33% -0.0617 -0.0053)
OKLCH	oklch(48.33% 0.062 184.9)
XYZ	xyz(8.6241, 11.8365, 13.6322)
Luminance	0.1184 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#306A63 #6A3037

analogous

#306A46 #306A63 #30546A

triadic

#306A63 #63306A #6A6330

tetradic

#306A63 #46306A #6A3037 #546A30

square

#306A63 #46306A #6A3037 #546A30

split-complementary

#306A63 #6A3054 #6A4630

monochromatic

#0A1614 #1D403C #306A63 #43948A #5EB6AC

Accessibility & contrast

On white

6.24

#306A63 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

3.37

#306A63 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #306A63

6.24:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##306A63	#FFFFFF	#000000	##FFFFFF
##306A63	1.00	6.24	3.37	6.24
#FFFFFF	6.24	1.00	21.00	1.00
#000000	3.37	21.00	1.00	21.00
##FFFFFF	6.24	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#656563

Deuteranopia (green-blind)

#5C5E64

Tritanopia (blue-blind)

#0C6C68

Achromatopsia (no color)

#616161

Design tokens & code

CSS

--color: #306a63;
/* rgb */ color: rgb(48, 106, 99);
/* oklch */ color: oklch(48.3% 0.062 184.9);

Tailwind

colors: {
  custom: {
    50: '#6e958f',
    500: '#306a63',
    950: '#000000',
  },
}

SCSS

$custom: #306a63;
$custom-light: #6e958f;
$custom-dark: #000000;

JSON

{
  "hex": "#306a63",
  "rgb": {
    "r": 48,
    "g": 106,
    "b": 99
  },
  "hsl": {
    "h": 172.759,
    "s": 37.662,
    "l": 30.196
  },
  "oklch": {
    "l": 0.48332,
    "c": 0.06189,
    "h": 184.9
  },
  "luminance": 0.11837
}

Semantic roles & 50–950 ramp

primary

#306A63

secondary

#9B5A62

accent

#5A68CE

background

#F6F9F8

surface

#ECF1F0

border

#C7CBCB

text

#070D0C

muted

#7A7E7D

Preview Lab

Preview with #306A63

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

Preview Lab → · Contrast checker → · Palette generator →