#307E86#307E86

#307E86 is a mid, moderate teal. Relative luminance 0.173; OKLCH L 54.9% C 0.076 H 204.6°. Best body text is #FFFFFF at 4.71:1 contrast (WCAG AA passes).

Color values

HEX	#307E86
RGB	rgb(48, 126, 134)
HSL	hsl(186, 47%, 36%)
HSV	hsv(186, 64%, 53%)
CMYK	cmyk(64.2%, 6%, 0%, 47.5%)
CIE-LAB	lab(48.60, -20.95, -11.42)
CIE-LCH	lch(48.60, 23.86, 208.58°)
OKLab	oklab(54.89% -0.069 -0.0316)
OKLCH	oklch(54.89% 0.076 204.6)
XYZ	xyz(12.9810, 17.2699, 25.1989)
Luminance	0.1727 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#307E86 #863830

analogous

#308663 #307E86 #305386

triadic

#307E86 #86307E #7E8630

tetradic

#307E86 #633086 #863830 #538630

square

#307E86 #633086 #863830 #538630

split-complementary

#307E86 #863053 #866330

monochromatic

#10292C #205459 #307E86 #40A8B3 #68C0C9

Accessibility & contrast

On white

4.71

#307E86 on #FFFFFF

AA ✓AA large ✓AAA ✗

On black

4.45

#307E86 on #000000

AA ✗AA large ✓AAA ✗

Best text color

#FFFFFF on #307E86

4.71:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##307E86	#FFFFFF	#000000	##FFFFFF
##307E86	1.00	4.71	4.45	4.71
#FFFFFF	4.71	1.00	21.00	1.00
#000000	4.45	21.00	1.00	21.00
##FFFFFF	4.71	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#747987

Deuteranopia (green-blind)

#676F86

Tritanopia (blue-blind)

#008380

Achromatopsia (no color)

#737373

Design tokens & code

CSS

--color: #307e86;
/* rgb */ color: rgb(48, 126, 134);
/* oklch */ color: oklch(54.9% 0.076 204.6);

Tailwind

colors: {
  custom: {
    50: '#73a3a9',
    500: '#307e86',
    950: '#000000',
  },
}

SCSS

$custom: #307e86;
$custom-light: #73a3a9;
$custom-dark: #000000;

JSON

{
  "hex": "#307e86",
  "rgb": {
    "r": 48,
    "g": 126,
    "b": 134
  },
  "hsl": {
    "h": 185.581,
    "s": 47.253,
    "l": 35.686
  },
  "oklch": {
    "l": 0.54885,
    "c": 0.07588,
    "h": 204.6
  },
  "luminance": 0.17271
}

Semantic roles & 50–950 ramp

primary

#307E86

secondary

#B06962

accent

#5D51D7

background

#F7FAFA

surface

#EDF4F4

border

#C8CECE

text

#090F0F

muted

#7B7F7F

Preview Lab

Preview with #307E86

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

Preview Lab → · Contrast checker → · Palette generator →