#31DCB2#31DCB2

#31DCB2 is a light, vivid teal. Relative luminance 0.551; OKLCH L 80.1% C 0.147 H 171.3°. Best body text is #000000 at 12.01:1 contrast (WCAG AA passes).

Color values

HEX	#31DCB2
RGB	rgb(49, 220, 178)
HSL	hsl(165, 71%, 53%)
HSV	hsv(165, 78%, 86%)
CMYK	cmyk(77.7%, 0%, 19.1%, 13.7%)
CIE-LAB	lab(79.07, -51.77, 8.70)
CIE-LCH	lch(79.07, 52.50, 170.47°)
OKLab	oklab(80.12% -0.1449 0.0221)
OKLCH	oklch(80.12% 0.147 171.3)
XYZ	xyz(34.8914, 55.0494, 50.8975)
Luminance	0.5505 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#31DCB2 #DC315B

analogous

#31DC5C #31DCB2 #31B1DC

triadic

#31DCB2 #B231DC #DCB231

tetradic

#31DCB2 #5C31DC #DC315B #B1DC31

square

#31DCB2 #5C31DC #DC315B #B1DC31

split-complementary

#31DCB2 #DC31B1 #DC5C31

monochromatic

#157D64 #1EB28D #31DCB2 #65E5C6 #9AEED9

Accessibility & contrast

On white

1.75

#31DCB2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.01

#31DCB2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #31DCB2

12.01:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##31DCB2	#FFFFFF	#000000	##000000
##31DCB2	1.00	1.75	12.01	12.01
#FFFFFF	1.75	1.00	21.00	21.00
#000000	12.01	21.00	1.00	1.00
##000000	12.01	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D5CDB0

Deuteranopia (green-blind)

#C0BDB5

Tritanopia (blue-blind)

#00DED0

Achromatopsia (no color)

#C4C4C4

Design tokens & code

CSS

--color: #31dcb2;
/* rgb */ color: rgb(49, 220, 178);
/* oklch */ color: oklch(80.1% 0.147 171.3);

Tailwind

colors: {
  custom: {
    50: '#85e8c9',
    500: '#31dcb2',
    950: '#000000',
  },
}

SCSS

$custom: #31dcb2;
$custom-light: #85e8c9;
$custom-dark: #000000;

JSON

{
  "hex": "#31dcb2",
  "rgb": {
    "r": 49,
    "g": 220,
    "b": 178
  },
  "hsl": {
    "h": 165.263,
    "s": 70.954,
    "l": 52.745
  },
  "oklch": {
    "l": 0.80119,
    "c": 0.14658,
    "h": 171.3
  },
  "luminance": 0.55054
}

Semantic roles & 50–950 ramp

primary

#31DCB2

secondary

#852D42

accent

#3A66EE

background

#FCFEFD

surface

#F4FDF9

border

#CED5D2

text

#0D1613

muted

#7F8482

Preview Lab

Preview with #31DCB2

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

Preview Lab → · Contrast checker → · Palette generator →