#31A596#31A596

#31A596 is a light, moderate teal. Relative luminance 0.298; OKLCH L 65.5% C 0.103 H 182.6°. Best body text is #000000 at 6.95:1 contrast (WCAG AA passes).

Color values

HEX	#31A596
RGB	rgb(49, 165, 150)
HSL	hsl(172, 54%, 42%)
HSV	hsv(172, 70%, 65%)
CMYK	cmyk(70.3%, 0%, 9.1%, 35.3%)
CIE-LAB	lab(61.45, -35.33, -1.52)
CIE-LCH	lch(61.45, 35.36, 182.47°)
OKLab	oklab(65.48% -0.1033 -0.0047)
OKLCH	oklch(65.48% 0.103 182.6)
XYZ	xyz(20.2241, 29.7629, 33.5272)
Luminance	0.2977 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31A596 #A53140

analogous

#31A55C #31A596 #317AA5

triadic

#31A596 #9631A5 #A59631

tetradic

#31A596 #5C31A5 #A53140 #7AA531

square

#31A596 #5C31A5 #A53140 #7AA531

split-complementary

#31A596 #A5317A #A55C31

monochromatic

#154740 #23766B #31A596 #4AC9B9 #79D7CB

Accessibility & contrast

On white

3.02

#31A596 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.95

#31A596 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #31A596

6.95:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31A596	#FFFFFF	#000000	##000000
##31A596	1.00	3.02	6.95	6.95
#FFFFFF	3.02	1.00	21.00	21.00
#000000	6.95	21.00	1.00	1.00
##000000	6.95	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9D9B95

Deuteranopia (green-blind)

#8D8F97

Tritanopia (blue-blind)

#00A8A0

Achromatopsia (no color)

#949494

Design tokens & code

CSS

--color: #31a596;
/* rgb */ color: rgb(49, 165, 150);
/* oklch */ color: oklch(65.5% 0.103 182.6);

Tailwind

colors: {
  custom: {
    50: '#7ac0b4',
    500: '#31a596',
    950: '#000000',
  },
}

SCSS

$custom: #31a596;
$custom-light: #7ac0b4;
$custom-dark: #000000;

JSON

{
  "hex": "#31a596",
  "rgb": {
    "r": 49,
    "g": 165,
    "b": 150
  },
  "hsl": {
    "h": 172.241,
    "s": 54.206,
    "l": 41.961
  },
  "oklch": {
    "l": 0.65478,
    "c": 0.10341,
    "h": 182.6
  },
  "luminance": 0.29765
}

Semantic roles & 50–950 ramp

primary

#31A596

secondary

#C0727C

accent

#4A5DDE

background

#F8FBFB

surface

#EFF7F6

border

#CAD0D0

text

#0A1211

muted

#7C8180

Preview Lab

Preview with #31A596

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

Preview Lab → · Contrast checker → · Palette generator →