#3A9580#3A9580

#3A9580 is a mid, moderate teal. Relative luminance 0.240; OKLCH L 60.9% C 0.092 H 175.2°. Best body text is #000000 at 5.79:1 contrast (WCAG AA passes).

Color values

HEX	#3A9580
RGB	rgb(58, 149, 128)
HSL	hsl(166, 44%, 41%)
HSV	hsv(166, 61%, 58%)
CMYK	cmyk(61.1%, 0%, 14.1%, 41.6%)
CIE-LAB	lab(56.04, -32.23, 3.10)
CIE-LCH	lch(56.04, 32.38, 174.51°)
OKLab	oklab(60.94% -0.0919 0.0077)
OKLCH	oklch(60.94% 0.092 175.2)
XYZ	xyz(16.3868, 23.9513, 24.1774)
Luminance	0.2395 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9580 #953A4F

analogous

#3A9552 #3A9580 #3A7C95

triadic

#3A9580 #803A95 #95803A

tetradic

#3A9580 #523A95 #953A4F #7C953A

square

#3A9580 #523A95 #953A4F #7C953A

split-complementary

#3A9580 #953A7C #95523A

monochromatic

#183D34 #29695A #3A9580 #51BBA3 #7DCCBA

Accessibility & contrast

On white

3.63

#3A9580 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

5.79

#3A9580 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9580

5.79:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9580	#FFFFFF	#000000	##000000
##3A9580	1.00	3.63	5.79	5.79
#FFFFFF	3.63	1.00	21.00	21.00
#000000	5.79	21.00	1.00	1.00
##000000	5.79	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#908C7F

Deuteranopia (green-blind)

#828282

Tritanopia (blue-blind)

#00978F

Achromatopsia (no color)

#868686

Design tokens & code

CSS

--color: #3a9580;
/* rgb */ color: rgb(58, 149, 128);
/* oklch */ color: oklch(60.9% 0.092 175.2);

Tailwind

colors: {
  custom: {
    50: '#7ab4a4',
    500: '#3a9580',
    950: '#000000',
  },
}

SCSS

$custom: #3a9580;
$custom-light: #7ab4a4;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9580",
  "rgb": {
    "r": 58,
    "g": 149,
    "b": 128
  },
  "hsl": {
    "h": 166.154,
    "s": 43.961,
    "l": 40.588
  },
  "oklch": {
    "l": 0.6094,
    "c": 0.09225,
    "h": 175.2
  },
  "luminance": 0.23953
}

Semantic roles & 50–950 ramp

primary

#3A9580

secondary

#B67584

accent

#5472D4

background

#F7FBFA

surface

#EEF6F4

border

#C9D0CE

text

#0A110F

muted

#7C807F

Preview Lab

Preview with #3A9580

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

Preview Lab → · Contrast checker → · Palette generator →