#307B6E#307B6E

#307B6E is a mid, moderate teal. Relative luminance 0.159; OKLCH L 53.2% C 0.077 H 179.9°. Best body text is #FFFFFF at 5.02:1 contrast (WCAG AA passes).

Color values

HEX	#307B6E
RGB	rgb(48, 123, 110)
HSL	hsl(170, 44%, 34%)
HSV	hsv(170, 61%, 48%)
CMYK	cmyk(61%, 0%, 10.6%, 51.8%)
CIE-LAB	lab(46.87, -26.47, 0.20)
CIE-LCH	lch(46.87, 26.47, 179.56°)
OKLab	oklab(53.23% -0.0768 0.0001)
OKLCH	oklch(53.23% 0.077 179.9)
XYZ	xyz(11.1151, 15.9190, 17.2357)
Luminance	0.1592 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307B6E #7B303D

analogous

#307B48 #307B6E #30627B

triadic

#307B6E #6E307B #7B6E30

tetradic

#307B6E #48307B #7B303D #627B30

square

#307B6E #48307B #7B303D #627B30

split-complementary

#307B6E #7B3062 #7B4830

monochromatic

#0E231F #1F4F47 #307B6E #41A795 #63C2B2

Accessibility & contrast

On white

5.02

#307B6E on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.18

#307B6E on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307B6E

5.02:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307B6E	#FFFFFF	#000000	##FFFFFF
##307B6E	1.00	5.02	4.18	5.02
#FFFFFF	5.02	1.00	21.00	1.00
#000000	4.18	21.00	1.00	21.00
##FFFFFF	5.02	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76746D

Deuteranopia (green-blind)

#6B6C6F

Tritanopia (blue-blind)

#007D77

Achromatopsia (no color)

#6F6F6F

Design tokens & code

CSS

--color: #307b6e;
/* rgb */ color: rgb(48, 123, 110);
/* oklch */ color: oklch(53.2% 0.077 179.9);

Tailwind

colors: {
  custom: {
    50: '#71a197',
    500: '#307b6e',
    950: '#000000',
  },
}

SCSS

$custom: #307b6e;
$custom-light: #71a197;
$custom-dark: #000000;

JSON

{
  "hex": "#307b6e",
  "rgb": {
    "r": 48,
    "g": 123,
    "b": 110
  },
  "hsl": {
    "h": 169.6,
    "s": 43.86,
    "l": 33.529
  },
  "oklch": {
    "l": 0.53232,
    "c": 0.0768,
    "h": 179.9
  },
  "luminance": 0.1592
}

Semantic roles & 50–950 ramp

primary

#307B6E

secondary

#A95D6B

accent

#546AD4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #307B6E

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

Preview Lab → · Contrast checker → · Palette generator →