#51EBA5#51EBA5

#51EBA5 is a very light, vivid teal. Relative luminance 0.639; OKLCH L 84.2% C 0.164 H 159.7°. Best body text is #000000 at 13.78:1 contrast (WCAG AA passes).

Color values

HEX	#51EBA5
RGB	rgb(81, 235, 165)
HSL	hsl(153, 79%, 62%)
HSV	hsv(153, 66%, 92%)
CMYK	cmyk(65.5%, 0%, 29.8%, 7.8%)
CIE-LAB	lab(83.90, -56.27, 22.37)
CIE-LCH	lch(83.90, 60.55, 158.32°)
OKLab	oklab(84.17% -0.1535 0.0568)
OKLCH	oklch(84.17% 0.164 159.7)
XYZ	xyz(39.8893, 63.8783, 45.8175)
Luminance	0.6388 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51EBA5 #EB5197

analogous

#51EB58 #51EBA5 #51E4EB

triadic

#51EBA5 #A551EB #EBA551

tetradic

#51EBA5 #5851EB #EB5197 #E4EB51

square

#51EBA5 #5851EB #EB5197 #E4EB51

split-complementary

#51EBA5 #EB51E4 #EB5851

monochromatic

#14AE68 #1AE589 #51EBA5 #88F1C1 #BFF8DE

Accessibility & contrast

On white

1.52

#51EBA5 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.78

#51EBA5 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51EBA5

13.78:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51EBA5	#FFFFFF	#000000	##000000
##51EBA5	1.00	1.52	13.78	13.78
#FFFFFF	1.52	1.00	21.00	21.00
#000000	13.78	21.00	1.00	1.00
##000000	13.78	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E8DAA1

Deuteranopia (green-blind)

#D4CBA9

Tritanopia (blue-blind)

#00EAD8

Achromatopsia (no color)

#D1D1D1

Design tokens & code

CSS

--color: #51eba5;
/* rgb */ color: rgb(81, 235, 165);
/* oklch */ color: oklch(84.2% 0.164 159.7);

Tailwind

colors: {
  custom: {
    50: '#92f2c0',
    500: '#51eba5',
    950: '#000000',
  },
}

SCSS

$custom: #51eba5;
$custom-light: #92f2c0;
$custom-dark: #000000;

JSON

{
  "hex": "#51eba5",
  "rgb": {
    "r": 81,
    "g": 235,
    "b": 165
  },
  "hsl": {
    "h": 152.727,
    "s": 79.381,
    "l": 61.961
  },
  "oklch": {
    "l": 0.84166,
    "c": 0.16362,
    "h": 159.7
  },
  "luminance": 0.63883
}

Semantic roles & 50–950 ramp

primary

#51EBA5

secondary

#AE326A

accent

#0A69DC

background

#FCFFFD

surface

#F5FEF9

border

#CFD6D2

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51EBA5

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

Preview Lab → · Contrast checker → · Palette generator →