#308D78#308D78

#308D78 is a mid, moderate teal. Relative luminance 0.210; OKLCH L 58.3% C 0.093 H 175.0°. Best body text is #000000 at 5.21:1 contrast (WCAG AA passes).

Color values

HEX	#308D78
RGB	rgb(48, 141, 120)
HSL	hsl(166, 49%, 37%)
HSV	hsv(166, 66%, 55%)
CMYK	cmyk(66%, 0%, 14.9%, 44.7%)
CIE-LAB	lab(52.99, -32.46, 3.24)
CIE-LCH	lch(52.99, 32.62, 174.30°)
OKLab	oklab(58.3% -0.0924 0.0081)
OKLCH	oklch(58.3% 0.093 175)
XYZ	xyz(14.1323, 21.0327, 21.0806)
Luminance	0.2103 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#308D78 #8D3045

analogous

#308D4A #308D78 #30738D

triadic

#308D78 #78308D #8D7830

tetradic

#308D78 #4A308D #8D3045 #738D30

square

#308D78 #4A308D #8D3045 #738D30

split-complementary

#308D78 #8D3073 #8D4A30

monochromatic

#11322A #205F51 #308D78 #40BB9F #6BCDB6

Accessibility & contrast

On white

4.03

#308D78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.21

#308D78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #308D78

5.21:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##308D78	#FFFFFF	#000000	##000000
##308D78	1.00	4.03	5.21	5.21
#FFFFFF	4.03	1.00	21.00	21.00
#000000	5.21	21.00	1.00	1.00
##000000	5.21	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#888477

Deuteranopia (green-blind)

#7B7A7A

Tritanopia (blue-blind)

#008F87

Achromatopsia (no color)

#7E7E7E

Design tokens & code

CSS

--color: #308d78;
/* rgb */ color: rgb(48, 141, 120);
/* oklch */ color: oklch(58.3% 0.093 175.0);

Tailwind

colors: {
  custom: {
    50: '#74af9e',
    500: '#308d78',
    950: '#000000',
  },
}

SCSS

$custom: #308d78;
$custom-light: #74af9e;
$custom-dark: #000000;

JSON

{
  "hex": "#308d78",
  "rgb": {
    "r": 48,
    "g": 141,
    "b": 120
  },
  "hsl": {
    "h": 166.452,
    "s": 49.206,
    "l": 37.059
  },
  "oklch": {
    "l": 0.58302,
    "c": 0.09273,
    "h": 175
  },
  "luminance": 0.21034
}

Semantic roles & 50–950 ramp

primary

#308D78

secondary

#B46577

accent

#4F6ED9

background

#F7FAF9

surface

#EDF4F2

border

#C8CECC

text

#09100E

muted

#7B7F7E

Preview Lab

Preview with #308D78

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

Preview Lab → · Contrast checker → · Palette generator →