#307D75#307D75

#307D75 is a mid, moderate teal. Relative luminance 0.166; OKLCH L 54.0% C 0.076 H 185.8°. Best body text is #FFFFFF at 4.87:1 contrast (WCAG AA passes).

Color values

HEX	#307D75
RGB	rgb(48, 125, 117)
HSL	hsl(174, 45%, 34%)
HSV	hsv(174, 62%, 49%)
CMYK	cmyk(61.6%, 0%, 6.4%, 51%)
CIE-LAB	lab(47.72, -25.51, -2.68)
CIE-LCH	lch(47.72, 25.65, 186.00°)
OKLab	oklab(54% -0.0757 -0.0076)
OKLCH	oklch(54% 0.076 185.8)
XYZ	xyz(11.7620, 16.5788, 19.4063)
Luminance	0.1658 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D75 #7D3038

analogous

#307D4F #307D75 #305F7D

triadic

#307D75 #75307D #7D7530

tetradic

#307D75 #4F307D #7D3038 #5F7D30

square

#307D75 #4F307D #7D3038 #5F7D30

split-complementary

#307D75 #7D305F #7D4F30

monochromatic

#0E2522 #1F514C #307D75 #41A99E #64C3BA

Accessibility & contrast

On white

4.87

#307D75 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.32

#307D75 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D75

4.87:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D75	#FFFFFF	#000000	##FFFFFF
##307D75	1.00	4.87	4.32	4.87
#FFFFFF	4.87	1.00	21.00	1.00
#000000	4.32	21.00	1.00	21.00
##FFFFFF	4.87	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#777675

Deuteranopia (green-blind)

#6B6E76

Tritanopia (blue-blind)

#00807A

Achromatopsia (no color)

#717171

Design tokens & code

CSS

--color: #307d75;
/* rgb */ color: rgb(48, 125, 117);
/* oklch */ color: oklch(54.0% 0.076 185.8);

Tailwind

colors: {
  custom: {
    50: '#72a39c',
    500: '#307d75',
    950: '#000000',
  },
}

SCSS

$custom: #307d75;
$custom-light: #72a39c;
$custom-dark: #000000;

JSON

{
  "hex": "#307d75",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 117
  },
  "hsl": {
    "h": 173.766,
    "s": 44.509,
    "l": 33.922
  },
  "oklch": {
    "l": 0.53996,
    "c": 0.07611,
    "h": 185.8
  },
  "luminance": 0.1658
}

Semantic roles & 50–950 ramp

primary

#307D75

secondary

#AB5E66

accent

#5461D4

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#080F0E

muted

#7B7F7E

Preview Lab

Preview with #307D75

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

Preview Lab → · Contrast checker → · Palette generator →