#31AB96#31AB96

#31AB96 is a light, moderate teal. Relative luminance 0.320; OKLCH L 67.0% C 0.110 H 178.6°. Best body text is #000000 at 7.40:1 contrast (WCAG AA passes).

Color values

HEX	#31AB96
RGB	rgb(49, 171, 150)
HSL	hsl(170, 55%, 43%)
HSV	hsv(170, 71%, 67%)
CMYK	cmyk(71.3%, 0%, 12.3%, 32.9%)
CIE-LAB	lab(63.32, -38.06, 1.22)
CIE-LCH	lch(63.32, 38.08, 178.17°)
OKLab	oklab(67.01% -0.1095 0.0026)
OKLCH	oklch(67.01% 0.11 178.6)
XYZ	xyz(21.3318, 31.9783, 33.8964)
Luminance	0.3198 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31AB96 #AB3146

analogous

#31AB59 #31AB96 #3183AB

triadic

#31AB96 #9631AB #AB9631

tetradic

#31AB96 #5931AB #AB3146 #83AB31

square

#31AB96 #5931AB #AB3146 #83AB31

split-complementary

#31AB96 #AB3183 #AB5931

monochromatic

#164C43 #237B6C #31AB96 #4DCCB6 #7DDACA

Accessibility & contrast

On white

2.84

#31AB96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

7.40

#31AB96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31AB96

7.40:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31AB96	#FFFFFF	#000000	##000000
##31AB96	1.00	2.84	7.40	7.40
#FFFFFF	2.84	1.00	21.00	21.00
#000000	7.40	21.00	1.00	1.00
##000000	7.40	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#A4A195

Deuteranopia (green-blind)

#939498

Tritanopia (blue-blind)

#00AEA5

Achromatopsia (no color)

#999999

Design tokens & code

CSS

--color: #31ab96;
/* rgb */ color: rgb(49, 171, 150);
/* oklch */ color: oklch(67.0% 0.110 178.6);

Tailwind

colors: {
  custom: {
    50: '#7bc4b4',
    500: '#31ab96',
    950: '#000000',
  },
}

SCSS

$custom: #31ab96;
$custom-light: #7bc4b4;
$custom-dark: #000000;

JSON

{
  "hex": "#31ab96",
  "rgb": {
    "r": 49,
    "g": 171,
    "b": 150
  },
  "hsl": {
    "h": 169.672,
    "s": 55.455,
    "l": 43.137
  },
  "oklch": {
    "l": 0.67007,
    "c": 0.10955,
    "h": 178.6
  },
  "luminance": 0.31981
}

Semantic roles & 50–950 ramp

primary

#31AB96

secondary

#C27583

accent

#4963DF

background

#F8FCFB

surface

#EFF8F6

border

#CAD1D0

text

#0B1311

muted

#7C8280

Preview Lab

Preview with #31AB96

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

Preview Lab → · Contrast checker → · Palette generator →