#12E2BE#12E2BE

#12E2BE is a light, vivid teal. Relative luminance 0.582; OKLCH L 81.6% C 0.151 H 175.4°. Best body text is #000000 at 12.65:1 contrast (WCAG AA passes).

Color values

HEX	#12E2BE
RGB	rgb(18, 226, 190)
HSL	hsl(170, 85%, 48%)
HSV	hsv(170, 92%, 89%)
CMYK	cmyk(92%, 0%, 15.9%, 11.4%)
CIE-LAB	lab(80.87, -53.33, 4.88)
CIE-LCH	lch(80.87, 53.55, 174.77°)
OKLab	oklab(81.6% -0.151 0.0121)
OKLCH	oklch(81.6% 0.152 175.4)
XYZ	xyz(36.7351, 58.2341, 58.0094)
Luminance	0.5824 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#12E2BE #E21236

analogous

#12E256 #12E2BE #129EE2

triadic

#12E2BE #BE12E2 #E2BE12

tetradic

#12E2BE #5612E2 #E21236 #9EE212

square

#12E2BE #5612E2 #E21236 #9EE212

split-complementary

#12E2BE #E2129E #E25612

monochromatic

#09715F #0DA98E #12E2BE #41F0D2 #7AF4DF

Accessibility & contrast

On white

1.66

#12E2BE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.65

#12E2BE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #12E2BE

12.65:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##12E2BE	#FFFFFF	#000000	##000000
##12E2BE	1.00	1.66	12.65	12.65
#FFFFFF	1.66	1.00	21.00	21.00
#000000	12.65	21.00	1.00	1.00
##000000	12.65	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9D3BC

Deuteranopia (green-blind)

#C2C2C1

Tritanopia (blue-blind)

#00E5D7

Achromatopsia (no color)

#C9C9C9

Design tokens & code

CSS

--color: #12e2be;
/* rgb */ color: rgb(18, 226, 190);
/* oklch */ color: oklch(81.6% 0.151 175.4);

Tailwind

colors: {
  custom: {
    50: '#81ecd1',
    500: '#12e2be',
    950: '#000000',
  },
}

SCSS

$custom: #12e2be;
$custom-light: #81ecd1;
$custom-dark: #000000;

JSON

{
  "hex": "#12e2be",
  "rgb": {
    "r": 18,
    "g": 226,
    "b": 190
  },
  "hsl": {
    "h": 169.615,
    "s": 85.246,
    "l": 47.843
  },
  "oklch": {
    "l": 0.81603,
    "c": 0.1515,
    "h": 175.4
  },
  "luminance": 0.58239
}

Semantic roles & 50–950 ramp

primary

#12E2BE

secondary

#7A1F2E

accent

#2C50FB

background

#FCFFFE

surface

#F4FEFB

border

#CED6D4

text

#0D1614

muted

#7F8583

Preview Lab

Preview with #12E2BE

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

Preview Lab → · Contrast checker → · Palette generator →