#51E7AA#51E7AA

#51E7AA is a very light, vivid teal. Relative luminance 0.618; OKLCH L 83.3% C 0.154 H 162.4°. Best body text is #000000 at 13.36:1 contrast (WCAG AA passes).

Color values

HEX	#51E7AA
RGB	rgb(81, 231, 170)
HSL	hsl(156, 76%, 61%)
HSV	hsv(156, 65%, 91%)
CMYK	cmyk(64.9%, 0%, 26.4%, 9.4%)
CIE-LAB	lab(82.81, -53.64, 18.26)
CIE-LCH	lch(82.81, 56.67, 161.20°)
OKLab	oklab(83.3% -0.1472 0.0466)
OKLCH	oklch(83.3% 0.154 162.4)
XYZ	xyz(39.2210, 61.7992, 47.8839)
Luminance	0.6180 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E7AA #E7518E

analogous

#51E75F #51E7AA #51D9E7

triadic

#51E7AA #AA51E7 #E7AA51

tetradic

#51E7AA #5F51E7 #E7518E #D9E751

square

#51E7AA #5F51E7 #E7518E #D9E751

split-complementary

#51E7AA #E751D9 #E75F51

monochromatic

#17A76C #1EDC8F #51E7AA #87EEC4 #BDF6DF

Accessibility & contrast

On white

1.57

#51E7AA on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.36

#51E7AA on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E7AA

13.36:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E7AA	#FFFFFF	#000000	##000000
##51E7AA	1.00	1.57	13.36	13.36
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.36	21.00	1.00	1.00
##000000	13.36	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E3D7A7

Deuteranopia (green-blind)

#CFC8AE

Tritanopia (blue-blind)

#00E7D6

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #51e7aa;
/* rgb */ color: rgb(81, 231, 170);
/* oklch */ color: oklch(83.3% 0.154 162.4);

Tailwind

colors: {
  custom: {
    50: '#92efc3',
    500: '#51e7aa',
    950: '#000000',
  },
}

SCSS

$custom: #51e7aa;
$custom-light: #92efc3;
$custom-dark: #000000;

JSON

{
  "hex": "#51e7aa",
  "rgb": {
    "r": 81,
    "g": 231,
    "b": 170
  },
  "hsl": {
    "h": 155.6,
    "s": 75.758,
    "l": 61.176
  },
  "oklch": {
    "l": 0.833,
    "c": 0.1544,
    "h": 162.4
  },
  "luminance": 0.61803
}

Semantic roles & 50–950 ramp

primary

#51E7AA

secondary

#A83463

accent

#0E60D8

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51E7AA

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

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