#307E73#307E73

#307E73 is a mid, moderate teal. Relative luminance 0.168; OKLCH L 54.2% C 0.078 H 182.5°. Best body text is #FFFFFF at 4.82:1 contrast (WCAG AA passes).

Color values

HEX	#307E73
RGB	rgb(48, 126, 115)
HSL	hsl(172, 45%, 34%)
HSV	hsv(172, 62%, 49%)
CMYK	cmyk(61.9%, 0%, 8.7%, 50.6%)
CIE-LAB	lab(47.99, -26.58, -1.11)
CIE-LCH	lch(47.99, 26.60, 182.40°)
OKLab	oklab(54.19% -0.0778 -0.0034)
OKLCH	oklch(54.19% 0.078 182.5)
XYZ	xyz(11.7729, 16.7867, 18.8360)
Luminance	0.1679 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E73 #7E303B

analogous

#307E4C #307E73 #30627E

triadic

#307E73 #73307E #7E7330

tetradic

#307E73 #4C307E #7E303B #627E30

square

#307E73 #4C307E #7E303B #627E30

split-complementary

#307E73 #7E3062 #7E4C30

monochromatic

#0E2522 #1F524B #307E73 #41AA9B #64C4B7

Accessibility & contrast

On white

4.82

#307E73 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.36

#307E73 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E73

4.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E73	#FFFFFF	#000000	##FFFFFF
##307E73	1.00	4.82	4.36	4.82
#FFFFFF	4.82	1.00	21.00	1.00
#000000	4.36	21.00	1.00	21.00
##FFFFFF	4.82	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#787773

Deuteranopia (green-blind)

#6C6E74

Tritanopia (blue-blind)

#00807B

Achromatopsia (no color)

#727272

Design tokens & code

CSS

--color: #307e73;
/* rgb */ color: rgb(48, 126, 115);
/* oklch */ color: oklch(54.2% 0.078 182.5);

Tailwind

colors: {
  custom: {
    50: '#72a49b',
    500: '#307e73',
    950: '#000000',
  },
}

SCSS

$custom: #307e73;
$custom-light: #72a49b;
$custom-dark: #000000;

JSON

{
  "hex": "#307e73",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 115
  },
  "hsl": {
    "h": 171.538,
    "s": 44.828,
    "l": 34.118
  },
  "oklch": {
    "l": 0.54192,
    "c": 0.07793,
    "h": 182.5
  },
  "luminance": 0.16788
}

Semantic roles & 50–950 ramp

primary

#307E73

secondary

#AB5F69

accent

#5366D5

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307E73

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

Preview Lab → · Contrast checker → · Palette generator →