#308571#308571

#308571 is a mid, moderate teal. Relative luminance 0.186; OKLCH L 56.0% C 0.087 H 174.6°. Best body text is #000000 at 4.72:1 contrast (WCAG AA passes).

Color values

HEX	#308571
RGB	rgb(48, 133, 113)
HSL	hsl(166, 47%, 35%)
HSV	hsv(166, 64%, 52%)
CMYK	cmyk(63.9%, 0%, 15%, 47.8%)
CIE-LAB	lab(50.21, -30.54, 3.29)
CIE-LCH	lch(50.21, 30.71, 173.85°)
OKLab	oklab(55.98% -0.0868 0.0082)
OKLCH	oklch(55.98% 0.087 174.6)
XYZ	xyz(12.5857, 18.5944, 18.5454)
Luminance	0.1860 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308571 #853044

analogous

#308546 #308571 #306E85

triadic

#308571 #713085 #857130

tetradic

#308571 #463085 #853044 #6E8530

square

#308571 #463085 #853044 #6E8530

split-complementary

#308571 #85306E #854630

monochromatic

#102B25 #20584B #308571 #40B297 #67C8B1

Accessibility & contrast

On white

4.45

#308571 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

4.72

#308571 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308571

4.72:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308571	#FFFFFF	#000000	##000000
##308571	1.00	4.45	4.72	4.72
#FFFFFF	4.45	1.00	21.00	21.00
#000000	4.72	21.00	1.00	1.00
##000000	4.72	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#807D70

Deuteranopia (green-blind)

#747472

Tritanopia (blue-blind)

#00877F

Achromatopsia (no color)

#777777

Design tokens & code

CSS

--color: #308571;
/* rgb */ color: rgb(48, 133, 113);
/* oklch */ color: oklch(56.0% 0.087 174.6);

Tailwind

colors: {
  custom: {
    50: '#72a999',
    500: '#308571',
    950: '#000000',
  },
}

SCSS

$custom: #308571;
$custom-light: #72a999;
$custom-dark: #000000;

JSON

{
  "hex": "#308571",
  "rgb": {
    "r": 48,
    "g": 133,
    "b": 113
  },
  "hsl": {
    "h": 165.882,
    "s": 46.961,
    "l": 35.49
  },
  "oklch": {
    "l": 0.55978,
    "c": 0.08724,
    "h": 174.6
  },
  "luminance": 0.18596
}

Semantic roles & 50–950 ramp

primary

#308571

secondary

#AF6174

accent

#5171D7

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308571

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

Preview Lab → · Contrast checker → · Palette generator →