#51EACC#51EACC

#51EACC is a very light, vivid teal. Relative luminance 0.650; OKLCH L 84.9% C 0.135 H 177.2°. Best body text is #000000 at 13.99:1 contrast (WCAG AA passes).

Color values

HEX	#51EACC
RGB	rgb(81, 234, 204)
HSL	hsl(168, 78%, 62%)
HSV	hsv(168, 65%, 92%)
CMYK	cmyk(65.4%, 0%, 12.8%, 8.2%)
CIE-LAB	lab(84.46, -47.07, 2.80)
CIE-LCH	lch(84.46, 47.15, 176.60°)
OKLab	oklab(84.9% -0.1349 0.0067)
OKLCH	oklch(84.9% 0.135 177.2)
XYZ	xyz(43.7100, 64.9498, 67.3480)
Luminance	0.6495 (WCAG relative)
Temperature	cool
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EACC #EA516F

analogous

#51EA80 #51EACC #51BCEA

triadic

#51EACC #CC51EA #EACC51

tetradic

#51EACC #8051EA #EA516F #BCEA51

square

#51EACC #8051EA #EA516F #BCEA51

split-complementary

#51EACC #EA51BC #EA8051

monochromatic

#15AC8E #1BE2BB #51EACC #88F1DC #BEF7EC

Accessibility & contrast

On white

1.50

#51EACC on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.99

#51EACC on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EACC

13.99:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EACC	#FFFFFF	#000000	##000000
##51EACC	1.00	1.50	13.99	13.99
#FFFFFF	1.50	1.00	21.00	21.00
#000000	13.99	21.00	1.00	1.00
##000000	13.99	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E1DCCB

Deuteranopia (green-blind)

#CCCCCE

Tritanopia (blue-blind)

#00EDE1

Achromatopsia (no color)

#D3D3D3

Design tokens & code

CSS

--color: #51eacc;
/* rgb */ color: rgb(81, 234, 204);
/* oklch */ color: oklch(84.9% 0.135 177.2);

Tailwind

colors: {
  custom: {
    50: '#93f1db',
    500: '#51eacc',
    950: '#000000',
  },
}

SCSS

$custom: #51eacc;
$custom-light: #93f1db;
$custom-dark: #000000;

JSON

{
  "hex": "#51eacc",
  "rgb": {
    "r": 81,
    "g": 234,
    "b": 204
  },
  "hsl": {
    "h": 168.235,
    "s": 78.462,
    "l": 61.765
  },
  "oklch": {
    "l": 0.84902,
    "c": 0.13505,
    "h": 177.2
  },
  "luminance": 0.64955
}

Semantic roles & 50–950 ramp

primary

#51EACC

secondary

#AD324A

accent

#0B34DB

background

#FCFFFE

surface

#F5FEFB

border

#CFD6D4

text

#0E1715

muted

#7F8584

Preview Lab

Preview with #51EACC

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

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