#3A9E91#3A9E91

#3A9E91 is a light, moderate teal. Relative luminance 0.274; OKLCH L 63.8% C 0.094 H 183.2°. Best body text is #000000 at 6.48:1 contrast (WCAG AA passes).

Color values

HEX	#3A9E91
RGB	rgb(58, 158, 145)
HSL	hsl(172, 46%, 42%)
HSV	hsv(172, 63%, 62%)
CMYK	cmyk(63.3%, 0%, 8.2%, 38%)
CIE-LAB	lab(59.34, -31.97, -1.77)
CIE-LCH	lch(59.34, 32.02, 183.17°)
OKLab	oklab(63.78% -0.0938 -0.0053)
OKLCH	oklch(63.78% 0.094 183.2)
XYZ	xyz(19.0803, 27.3956, 31.0649)
Luminance	0.2740 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#3A9E91 #9E3A47

analogous

#3A9E5F #3A9E91 #3A799E

triadic

#3A9E91 #913A9E #9E913A

tetradic

#3A9E91 #5F3A9E #9E3A47 #799E3A

square

#3A9E91 #5F3A9E #9E3A47 #799E3A

split-complementary

#3A9E91 #9E3A79 #9E5F3A

monochromatic

#19443F #2A7168 #3A9E91 #55C0B2 #81D1C7

Accessibility & contrast

On white

3.24

#3A9E91 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.48

#3A9E91 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #3A9E91

6.48:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##3A9E91	#FFFFFF	#000000	##000000
##3A9E91	1.00	3.24	6.48	6.48
#FFFFFF	3.24	1.00	21.00	21.00
#000000	6.48	21.00	1.00	1.00
##000000	6.48	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#979591

Deuteranopia (green-blind)

#888A92

Tritanopia (blue-blind)

#00A19A

Achromatopsia (no color)

#8F8F8F

Design tokens & code

CSS

--color: #3a9e91;
/* rgb */ color: rgb(58, 158, 145);
/* oklch */ color: oklch(63.8% 0.094 183.2);

Tailwind

colors: {
  custom: {
    50: '#7cbbb1',
    500: '#3a9e91',
    950: '#000000',
  },
}

SCSS

$custom: #3a9e91;
$custom-light: #7cbbb1;
$custom-dark: #000000;

JSON

{
  "hex": "#3a9e91",
  "rgb": {
    "r": 58,
    "g": 158,
    "b": 145
  },
  "hsl": {
    "h": 172.2,
    "s": 46.296,
    "l": 42.353
  },
  "oklch": {
    "l": 0.63777,
    "c": 0.094,
    "h": 183.2
  },
  "luminance": 0.27398
}

Semantic roles & 50–950 ramp

primary

#3A9E91

secondary

#BB7982

accent

#5263D6

background

#F8FBFA

surface

#EFF6F5

border

#CAD0CF

text

#0A1210

muted

#7C817F

Preview Lab

Preview with #3A9E91

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

Preview Lab → · Contrast checker → · Palette generator →