#307D85#307D85

#307D85 is a mid, moderate teal. Relative luminance 0.170; OKLCH L 54.6% C 0.075 H 204.7°. Best body text is #FFFFFF at 4.78:1 contrast (WCAG AA passes).

Color values

HEX	#307D85
RGB	rgb(48, 125, 133)
HSL	hsl(186, 47%, 35%)
HSV	hsv(186, 64%, 52%)
CMYK	cmyk(63.9%, 6%, 0%, 47.8%)
CIE-LAB	lab(48.24, -20.73, -11.36)
CIE-LCH	lch(48.24, 23.64, 208.72°)
OKLab	oklab(54.59% -0.0683 -0.0315)
OKLCH	oklch(54.59% 0.075 204.7)
XYZ	xyz(12.7844, 16.9877, 24.7910)
Luminance	0.1699 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307D85 #853830

analogous

#308562 #307D85 #305285

triadic

#307D85 #85307D #7D8530

tetradic

#307D85 #623085 #853830 #528530

square

#307D85 #623085 #853830 #528530

split-complementary

#307D85 #853052 #856230

monochromatic

#10282B #205358 #307D85 #40A7B2 #67BFC8

Accessibility & contrast

On white

4.78

#307D85 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.40

#307D85 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307D85

4.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307D85	#FFFFFF	#000000	##FFFFFF
##307D85	1.00	4.78	4.40	4.78
#FFFFFF	4.78	1.00	21.00	1.00
#000000	4.40	21.00	1.00	21.00
##FFFFFF	4.78	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#737886

Deuteranopia (green-blind)

#666E85

Tritanopia (blue-blind)

#00827F

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307d85;
/* rgb */ color: rgb(48, 125, 133);
/* oklch */ color: oklch(54.6% 0.075 204.7);

Tailwind

colors: {
  custom: {
    50: '#73a3a8',
    500: '#307d85',
    950: '#000000',
  },
}

SCSS

$custom: #307d85;
$custom-light: #73a3a8;
$custom-dark: #000000;

JSON

{
  "hex": "#307d85",
  "rgb": {
    "r": 48,
    "g": 125,
    "b": 133
  },
  "hsl": {
    "h": 185.647,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.54589,
    "c": 0.07519,
    "h": 204.7
  },
  "luminance": 0.16989
}

Semantic roles & 50–950 ramp

primary

#307D85

secondary

#AF6961

accent

#5E51D7

background

#F7FAFA

surface

#EDF3F4

border

#C8CDCE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #307D85

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

Preview Lab → · Contrast checker → · Palette generator →