#307F6B#307F6B

#307F6B is a mid, moderate teal. Relative luminance 0.169; OKLCH L 54.2% C 0.083 H 173.5°. Best body text is #FFFFFF at 4.80:1 contrast (WCAG AA passes).

Color values

HEX	#307F6B
RGB	rgb(48, 127, 107)
HSL	hsl(165, 45%, 34%)
HSV	hsv(165, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 15.7%, 50.2%)
CIE-LAB	lab(48.09, -29.24, 3.75)
CIE-LCH	lch(48.09, 29.48, 172.69°)
OKLab	oklab(54.2% -0.0829 0.0095)
OKLCH	oklch(54.2% 0.083 173.5)
XYZ	xyz(11.4609, 16.8675, 16.5588)
Luminance	0.1687 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F6B #7F3044

analogous

#307F44 #307F6B #306C7F

triadic

#307F6B #6B307F #7F6B30

tetradic

#307F6B #44307F #7F3044 #6C7F30

square

#307F6B #44307F #7F3044 #6C7F30

split-complementary

#307F6B #7F306C #7F4430

monochromatic

#0E2620 #1F5346 #307F6B #41AB90 #65C5AC

Accessibility & contrast

On white

4.80

#307F6B on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.37

#307F6B on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F6B

4.80:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F6B	#FFFFFF	#000000	##FFFFFF
##307F6B	1.00	4.80	4.37	4.80
#FFFFFF	4.80	1.00	21.00	1.00
#000000	4.37	21.00	1.00	21.00
##FFFFFF	4.80	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7B776A

Deuteranopia (green-blind)

#6F6F6C

Tritanopia (blue-blind)

#008079

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307f6b;
/* rgb */ color: rgb(48, 127, 107);
/* oklch */ color: oklch(54.2% 0.083 173.5);

Tailwind

colors: {
  custom: {
    50: '#71a495',
    500: '#307f6b',
    950: '#000000',
  },
}

SCSS

$custom: #307f6b;
$custom-light: #71a495;
$custom-dark: #000000;

JSON

{
  "hex": "#307f6b",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 107
  },
  "hsl": {
    "h": 164.81,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.54201,
    "c": 0.08348,
    "h": 173.5
  },
  "luminance": 0.16869
}

Semantic roles & 50–950 ramp

primary

#307F6B

secondary

#AC5F72

accent

#5374D5

background

#F7FAF9

surface

#EDF4F1

border

#C8CECB

text

#080F0D

muted

#7B7F7E

Preview Lab

Preview with #307F6B

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

Preview Lab → · Contrast checker → · Palette generator →