#307D7A#307D7A

#307D7A is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.2% C 0.075 H 191.6°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#307D7A
RGB	rgb(48, 125, 122)
HSL	hsl(178, 45%, 34%)
HSV	hsv(178, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 2.4%, 51%)
CIE-LAB	lab(47.88, -24.06, -5.41)
CIE-LCH	lch(47.88, 24.66, 192.67°)
OKLab	oklab(54.17% -0.0733 -0.0151)
OKLCH	oklch(54.17% 0.075 191.6)
XYZ	xyz(12.0639, 16.6995, 20.9961)
Luminance	0.1670 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D7A #7D3033

analogous

#307D54 #307D7A #305A7D

triadic

#307D7A #7A307D #7D7A30

tetradic

#307D7A #54307D #7D3033 #5A7D30

square

#307D7A #54307D #7D3033 #5A7D30

split-complementary

#307D7A #7D305A #7D5430

monochromatic

#0E2524 #1F514F #307D7A #41A9A5 #64C3C0

Accessibility & contrast

On white

4.84

#307D7A on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#307D7A on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D7A

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D7A	#FFFFFF	#000000	##FFFFFF
##307D7A	1.00	4.84	4.34	4.84
#FFFFFF	4.84	1.00	21.00	1.00
#000000	4.34	21.00	1.00	21.00
##FFFFFF	4.84	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#76777A

Deuteranopia (green-blind)

#6A6E7B

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307d7a;
/* rgb */ color: rgb(48, 125, 122);
/* oklch */ color: oklch(54.2% 0.075 191.6);

Tailwind

colors: {
  custom: {
    50: '#72a3a0',
    500: '#307d7a',
    950: '#000000',
  },
}

SCSS

$custom: #307d7a;
$custom-light: #72a3a0;
$custom-dark: #000000;

JSON

{
  "hex": "#307d7a",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 122
  },
  "hsl": {
    "h": 177.662,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54172,
    "c": 0.07487,
    "h": 191.6
  },
  "luminance": 0.16701
}

Semantic roles & 50–950 ramp

primary

#307D7A

secondary

#AB5E61

accent

#5459D4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307D7A

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

Preview Lab → · Contrast checker → · Palette generator →