#307F71#307F71

#307F71 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.4% C 0.080 H 179.4°. Best body text is #FFFFFF at 4.77:1 contrast (WCAG AA passes).

Color values

HEX	#307F71
RGB	rgb(48, 127, 113)
HSL	hsl(169, 45%, 34%)
HSV	hsv(169, 62%, 50%)
CMYK	cmyk(62.2%, 0%, 11%, 50.2%)
CIE-LAB	lab(48.26, -27.63, 0.46)
CIE-LCH	lch(48.26, 27.63, 179.05°)
OKLab	oklab(54.39% -0.08 0.0008)
OKLCH	oklch(54.39% 0.08 179.4)
XYZ	xyz(11.7876, 16.9982, 18.2793)
Luminance	0.1700 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307F71 #7F303E

analogous

#307F4A #307F71 #30667F

triadic

#307F71 #71307F #7F7130

tetradic

#307F71 #4A307F #7F303E #667F30

square

#307F71 #4A307F #7F303E #667F30

split-complementary

#307F71 #7F3066 #7F4A30

monochromatic

#0E2622 #1F5349 #307F71 #41AB99 #65C5B4

Accessibility & contrast

On white

4.77

#307F71 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#307F71 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307F71

4.77:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307F71	#FFFFFF	#000000	##FFFFFF
##307F71	1.00	4.77	4.40	4.77
#FFFFFF	4.77	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.77	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#7A7870

Deuteranopia (green-blind)

#6E6F72

Tritanopia (blue-blind)

#00817B

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307f71;
/* rgb */ color: rgb(48, 127, 113);
/* oklch */ color: oklch(54.4% 0.080 179.4);

Tailwind

colors: {
  custom: {
    50: '#72a499',
    500: '#307f71',
    950: '#000000',
  },
}

SCSS

$custom: #307f71;
$custom-light: #72a499;
$custom-dark: #000000;

JSON

{
  "hex": "#307f71",
  "rgb": {
    "r": 48,
    "g": 127,
    "b": 113
  },
  "hsl": {
    "h": 169.367,
    "s": 45.143,
    "l": 34.314
  },
  "oklch": {
    "l": 0.5439,
    "c": 0.07998,
    "h": 179.4
  },
  "luminance": 0.16999
}

Semantic roles & 50–950 ramp

primary

#307F71

secondary

#AC5F6D

accent

#536AD5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307F71

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

Preview Lab → · Contrast checker → · Palette generator →