#51F2C1#51F2C1

#51F2C1 is a very light, vivid teal. Relative luminance 0.691; OKLCH L 86.5% C 0.151 H 168.7°. Best body text is #000000 at 14.82:1 contrast (WCAG AA passes).

Color values

HEX	#51F2C1
RGB	rgb(81, 242, 193)
HSL	hsl(162, 86%, 63%)
HSV	hsv(162, 67%, 95%)
CMYK	cmyk(66.5%, 0%, 20.2%, 5.1%)
CIE-LAB	lab(86.55, -53.02, 11.56)
CIE-LCH	lch(86.55, 54.26, 167.70°)
OKLab	oklab(86.53% -0.1477 0.0296)
OKLCH	oklch(86.53% 0.151 168.7)
XYZ	xyz(44.7661, 69.0989, 61.4199)
Luminance	0.6910 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51F2C1 #F25182

analogous

#51F270 #51F2C1 #51D2F2

triadic

#51F2C1 #C151F2 #F2C151

tetradic

#51F2C1 #7051F2 #F25182 #D2F251

square

#51F2C1 #7051F2 #F25182 #D2F251

split-complementary

#51F2C1 #F251D2 #F27051

monochromatic

#0EBB86 #18EEAD #51F2C1 #8AF6D5 #C3FBEA

Accessibility & contrast

On white

1.42

#51F2C1 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

14.82

#51F2C1 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51F2C1

14.82:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51F2C1	#FFFFFF	#000000	##000000
##51F2C1	1.00	1.42	14.82	14.82
#FFFFFF	1.42	1.00	21.00	21.00
#000000	14.82	21.00	1.00	1.00
##000000	14.82	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#ECE2BF

Deuteranopia (green-blind)

#D6D2C4

Tritanopia (blue-blind)

#00F3E4

Achromatopsia (no color)

#D9D9D9

Design tokens & code

CSS

--color: #51f2c1;
/* rgb */ color: rgb(81, 242, 193);
/* oklch */ color: oklch(86.5% 0.151 168.7);

Tailwind

colors: {
  custom: {
    50: '#94f7d3',
    500: '#51f2c1',
    950: '#000000',
  },
}

SCSS

$custom: #51f2c1;
$custom-light: #94f7d3;
$custom-dark: #000000;

JSON

{
  "hex": "#51f2c1",
  "rgb": {
    "r": 81,
    "g": 242,
    "b": 193
  },
  "hsl": {
    "h": 161.739,
    "s": 86.096,
    "l": 63.333
  },
  "oklch": {
    "l": 0.86528,
    "c": 0.15067,
    "h": 168.7
  },
  "luminance": 0.69104
}

Semantic roles & 50–950 ramp

primary

#51F2C1

secondary

#B92E58

accent

#0347E3

background

#FCFFFE

surface

#F5FFFB

border

#CFD7D4

text

#0F1714

muted

#808583

Preview Lab

Preview with #51F2C1

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

Preview Lab → · Contrast checker → · Palette generator →