#51E8A2#51E8A2

#51E8A2 is a very light, vivid teal. Relative luminance 0.621; OKLCH L 83.4% C 0.162 H 159.3°. Best body text is #000000 at 13.41:1 contrast (WCAG AA passes).

Color values

HEX	#51E8A2
RGB	rgb(81, 232, 162)
HSL	hsl(152, 77%, 61%)
HSV	hsv(152, 65%, 91%)
CMYK	cmyk(65.1%, 0%, 30.2%, 9%)
CIE-LAB	lab(82.95, -55.70, 22.61)
CIE-LCH	lch(82.95, 60.11, 157.90°)
OKLab	oklab(83.37% -0.1518 0.0573)
OKLCH	oklch(83.37% 0.162 159.3)
XYZ	xyz(38.7678, 62.0670, 44.1124)
Luminance	0.6207 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E8A2 #E85197

analogous

#51E857 #51E8A2 #51E3E8

triadic

#51E8A2 #A251E8 #E8A251

tetradic

#51E8A2 #5751E8 #E85197 #E3E851

square

#51E8A2 #5751E8 #E85197 #E3E851

split-complementary

#51E8A2 #E851E3 #E85751

monochromatic

#16A865 #1DDE85 #51E8A2 #87EFBF #BDF6DC

Accessibility & contrast

On white

1.57

#51E8A2 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.41

#51E8A2 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E8A2

13.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E8A2	#FFFFFF	#000000	##000000
##51E8A2	1.00	1.57	13.41	13.41
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.41	21.00	1.00	1.00
##000000	13.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D79E

Deuteranopia (green-blind)

#D2C9A6

Tritanopia (blue-blind)

#00E7D5

Achromatopsia (no color)

#CFCFCF

Design tokens & code

CSS

--color: #51e8a2;
/* rgb */ color: rgb(81, 232, 162);
/* oklch */ color: oklch(83.4% 0.162 159.3);

Tailwind

colors: {
  custom: {
    50: '#92f0bd',
    500: '#51e8a2',
    950: '#000000',
  },
}

SCSS

$custom: #51e8a2;
$custom-light: #92f0bd;
$custom-dark: #000000;

JSON

{
  "hex": "#51e8a2",
  "rgb": {
    "r": 81,
    "g": 232,
    "b": 162
  },
  "hsl": {
    "h": 152.185,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83365,
    "c": 0.16231,
    "h": 159.3
  },
  "luminance": 0.62071
}

Semantic roles & 50–950 ramp

primary

#51E8A2

secondary

#AA336A

accent

#0D6BD9

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51E8A2

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

Preview Lab → · Contrast checker → · Palette generator →