#307D79#307D79

#307D79 is a mid, moderate teal. Relative luminance 0.167; OKLCH L 54.1% C 0.075 H 190.4°. Best body text is #FFFFFF at 4.84:1 contrast (WCAG AA passes).

Color values

HEX	#307D79
RGB	rgb(48, 125, 121)
HSL	hsl(177, 45%, 34%)
HSV	hsv(177, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 3.2%, 51%)
CIE-LAB	lab(47.85, -24.36, -4.87)
CIE-LCH	lch(47.85, 24.84, 191.30°)
OKLab	oklab(54.14% -0.0738 -0.0136)
OKLCH	oklch(54.14% 0.075 190.4)
XYZ	xyz(12.0022, 16.6748, 20.6715)
Luminance	0.1668 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D79 #7D3034

analogous

#307D53 #307D79 #305B7D

triadic

#307D79 #79307D #7D7930

tetradic

#307D79 #53307D #7D3034 #5B7D30

square

#307D79 #53307D #7D3034 #5B7D30

split-complementary

#307D79 #7D305B #7D5330

monochromatic

#0E2523 #1F514E #307D79 #41A9A4 #64C3BE

Accessibility & contrast

On white

4.84

#307D79 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.34

#307D79 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D79

4.84:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D79	#FFFFFF	#000000	##FFFFFF
##307D79	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)

#767779

Deuteranopia (green-blind)

#6A6E7A

Tritanopia (blue-blind)

#00807C

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307d79;
/* rgb */ color: rgb(48, 125, 121);
/* oklch */ color: oklch(54.1% 0.075 190.4);

Tailwind

colors: {
  custom: {
    50: '#72a39f',
    500: '#307d79',
    950: '#000000',
  },
}

SCSS

$custom: #307d79;
$custom-light: #72a39f;
$custom-dark: #000000;

JSON

{
  "hex": "#307d79",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 121
  },
  "hsl": {
    "h": 176.883,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.54136,
    "c": 0.07506,
    "h": 190.4
  },
  "luminance": 0.16676
}

Semantic roles & 50–950 ramp

primary

#307D79

secondary

#AB5E62

accent

#545AD4

background

#F7FAF9

surface

#EDF3F2

border

#C8CDCC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307D79

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

Preview Lab → · Contrast checker → · Palette generator →