#307D7C#307D7C

#307D7C is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.075 H 194.0°. Best body text is #FFFFFF at 4.83:1 contrast (WCAG AA passes).

Color values

HEX	#307D7C
RGB	rgb(48, 125, 124)
HSL	hsl(179, 45%, 34%)
HSV	hsv(179, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 0.8%, 51%)
CIE-LAB	lab(47.94, -23.47, -6.50)
CIE-LCH	lch(47.94, 24.36, 195.47°)
OKLab	oklab(54.25% -0.0724 -0.018)
OKLCH	oklch(54.25% 0.075 194)
XYZ	xyz(12.1890, 16.7496, 21.6555)
Luminance	0.1675 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D7C #7D3031

analogous

#307D56 #307D7C #30587D

triadic

#307D7C #7C307D #7D7C30

tetradic

#307D7C #56307D #7D3031 #587D30

square

#307D7C #56307D #7D3031 #587D30

split-complementary

#307D7C #7D3058 #7D5630

monochromatic

#0E2524 #1F5150 #307D7C #41A9A8 #64C3C2

Accessibility & contrast

On white

4.83

#307D7C on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.35

#307D7C on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D7C

4.83:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D7C	#FFFFFF	#000000	##FFFFFF
##307D7C	1.00	4.83	4.35	4.83
#FFFFFF	4.83	1.00	21.00	1.00
#000000	4.35	21.00	1.00	21.00
##FFFFFF	4.83	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#75777C

Deuteranopia (green-blind)

#696E7D

Tritanopia (blue-blind)

#00817C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307d7c;
/* rgb */ color: rgb(48, 125, 124);
/* oklch */ color: oklch(54.2% 0.075 194.0);

Tailwind

colors: {
  custom: {
    50: '#72a3a1',
    500: '#307d7c',
    950: '#000000',
  },
}

SCSS

$custom: #307d7c;
$custom-light: #72a3a1;
$custom-dark: #000000;

JSON

{
  "hex": "#307d7c",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 124
  },
  "hsl": {
    "h": 179.221,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54245,
    "c": 0.07461,
    "h": 194
  },
  "luminance": 0.16751
}

Semantic roles & 50–950 ramp

primary

#307D7C

secondary

#AB5E5F

accent

#5455D4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0F

muted

#7B7F7E

Preview Lab

Preview with #307D7C

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

Preview Lab → · Contrast checker → · Palette generator →