#307D74#307D74

#307D74 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.076 H 184.6°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#307D74
RGB	rgb(48, 125, 116)
HSL	hsl(173, 45%, 34%)
HSV	hsv(173, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 7.2%, 51%)
CIE-LAB	lab(47.69, -25.80, -2.14)
CIE-LCH	lch(47.69, 25.89, 184.73°)
OKLab	oklab(53.96% -0.0762 -0.0062)
OKLCH	oklch(53.96% 0.076 184.6)
XYZ	xyz(11.7035, 16.5554, 19.0983)
Luminance	0.1656 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D74 #7D3039

analogous

#307D4E #307D74 #30607D

triadic

#307D74 #74307D #7D7430

tetradic

#307D74 #4E307D #7D3039 #607D30

square

#307D74 #4E307D #7D3039 #607D30

split-complementary

#307D74 #7D3060 #7D4E30

monochromatic

#0E2522 #1F514B #307D74 #41A99D #64C3B8

Accessibility & contrast

On white

4.87

#307D74 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.31

#307D74 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D74

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D74	#FFFFFF	#000000	##FFFFFF
##307D74	1.00	4.87	4.31	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.31	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777674

Deuteranopia (green-blind)

#6B6E75

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #307d74;
/* rgb */ color: rgb(48, 125, 116);
/* oklch */ color: oklch(54.0% 0.076 184.6);

Tailwind

colors: {
  custom: {
    50: '#71a39c',
    500: '#307d74',
    950: '#000000',
  },
}

SCSS

$custom: #307d74;
$custom-light: #71a39c;
$custom-dark: #000000;

JSON

{
  "hex": "#307d74",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 116
  },
  "hsl": {
    "h": 172.987,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53962,
    "c": 0.07646,
    "h": 184.6
  },
  "luminance": 0.16557
}

Semantic roles & 50–950 ramp

primary

#307D74

secondary

#AB5E67

accent

#5463D4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307D74

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

Preview Lab → · Contrast checker → · Palette generator →