#51CCC7#51CCC7

#51CCC7 is a light, moderate teal. Relative luminance 0.491; OKLCH L 77.6% C 0.109 H 191.4°. Best body text is #000000 at 10.81:1 contrast (WCAG AA passes).

Color values

HEX	#51CCC7
RGB	rgb(81, 204, 199)
HSL	hsl(178, 55%, 56%)
HSV	hsv(178, 60%, 80%)
CMYK	cmyk(60.3%, 0%, 2.5%, 20%)
CIE-LAB	lab(75.49, -34.96, -7.71)
CIE-LCH	lch(75.49, 35.80, 192.43°)
OKLab	oklab(77.57% -0.1065 -0.0215)
OKLCH	oklch(77.57% 0.109 191.4)
XYZ	xyz(35.2905, 49.0549, 61.6305)
Luminance	0.4906 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CCC7 #CC5156

analogous

#51CC89 #51CCC7 #5193CC

triadic

#51CCC7 #C751CC #CCC751

tetradic

#51CCC7 #8951CC #CC5156 #93CC51

square

#51CCC7 #8951CC #CC5156 #93CC51

split-complementary

#51CCC7 #CC5193 #CC8951

monochromatic

#257E7A #33ADA8 #51CCC7 #80DAD6 #B0E8E5

Accessibility & contrast

On white

1.94

#51CCC7 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.81

#51CCC7 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CCC7

10.81:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CCC7	#FFFFFF	#000000	##000000
##51CCC7	1.00	1.94	10.81	10.81
#FFFFFF	1.94	1.00	21.00	21.00
#000000	10.81	21.00	1.00	1.00
##000000	10.81	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1C2C7

Deuteranopia (green-blind)

#ADB4C8

Tritanopia (blue-blind)

#00D1CA

Achromatopsia (no color)

#BABABA

Design tokens & code

CSS

--color: #51ccc7;
/* rgb */ color: rgb(81, 204, 199);
/* oklch */ color: oklch(77.6% 0.109 191.4);

Tailwind

colors: {
  custom: {
    50: '#8fdcd7',
    500: '#51ccc7',
    950: '#000000',
  },
}

SCSS

$custom: #51ccc7;
$custom-light: #8fdcd7;
$custom-dark: #000000;

JSON

{
  "hex": "#51ccc7",
  "rgb": {
    "r": 81,
    "g": 204,
    "b": 199
  },
  "hsl": {
    "h": 177.561,
    "s": 54.667,
    "l": 55.882
  },
  "oklch": {
    "l": 0.77566,
    "c": 0.1086,
    "h": 191.4
  },
  "luminance": 0.49059
}

Semantic roles & 50–950 ramp

primary

#51CCC7

secondary

#D6A3A5

accent

#4A50DE

background

#F9FDFD

surface

#F2FBFA

border

#CCD4D3

text

#0E1514

muted

#7E8383

Preview Lab

Preview with #51CCC7

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

Preview Lab → · Contrast checker → · Palette generator →