#51DCAE#51DCAE

#51DCAE is a light, vivid teal. Relative luminance 0.560; OKLCH L 80.7% C 0.138 H 167.5°. Best body text is #000000 at 12.20:1 contrast (WCAG AA passes).

Color values

HEX	#51DCAE
RGB	rgb(81, 220, 174)
HSL	hsl(160, 67%, 59%)
HSV	hsv(160, 63%, 86%)
CMYK	cmyk(63.2%, 0%, 20.9%, 13.7%)
CIE-LAB	lab(79.61, -48.26, 11.67)
CIE-LCH	lch(79.61, 49.65, 166.41°)
OKLab	oklab(80.71% -0.1342 0.0299)
OKLCH	oklch(80.71% 0.138 167.5)
XYZ	xyz(36.6226, 55.9878, 48.9129)
Luminance	0.5599 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DCAE #DC517F

analogous

#51DC69 #51DCAE #51C5DC

triadic

#51DCAE #AE51DC #DCAE51

tetradic

#51DCAE #6951DC #DC517F #C5DC51

square

#51DCAE #6951DC #DC517F #C5DC51

split-complementary

#51DCAE #DC51C5 #DC6951

monochromatic

#1E956D #28C893 #51DCAE #84E6C6 #B7F0DD

Accessibility & contrast

On white

1.72

#51DCAE on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.20

#51DCAE on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DCAE

12.20:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DCAE	#FFFFFF	#000000	##000000
##51DCAE	1.00	1.72	12.20	12.20
#FFFFFF	1.72	1.00	21.00	21.00
#000000	12.20	21.00	1.00	1.00
##000000	12.20	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D7CEAC

Deuteranopia (green-blind)

#C4C0B1

Tritanopia (blue-blind)

#00DDCF

Achromatopsia (no color)

#C5C5C5

Design tokens & code

CSS

--color: #51dcae;
/* rgb */ color: rgb(81, 220, 174);
/* oklch */ color: oklch(80.7% 0.138 167.5);

Tailwind

colors: {
  custom: {
    50: '#90e8c6',
    500: '#51dcae',
    950: '#000000',
  },
}

SCSS

$custom: #51dcae;
$custom-light: #90e8c6;
$custom-dark: #000000;

JSON

{
  "hex": "#51dcae",
  "rgb": {
    "r": 81,
    "g": 220,
    "b": 174
  },
  "hsl": {
    "h": 160.144,
    "s": 66.507,
    "l": 59.02
  },
  "oklch": {
    "l": 0.80709,
    "c": 0.13752,
    "h": 167.5
  },
  "luminance": 0.55992
}

Semantic roles & 50–950 ramp

primary

#51DCAE

secondary

#993858

accent

#3E77E9

background

#FCFEFD

surface

#F5FDF9

border

#CFD5D2

text

#0E1613

muted

#7F8482

Preview Lab

Preview with #51DCAE

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

Preview Lab → · Contrast checker → · Palette generator →