#51E89E#51E89E

#51E89E is a very light, vivid teal. Relative luminance 0.619; OKLCH L 83.3% C 0.166 H 158.0°. Best body text is #000000 at 13.39:1 contrast (WCAG AA passes).

Color values

HEX	#51E89E
RGB	rgb(81, 232, 158)
HSL	hsl(151, 77%, 61%)
HSV	hsv(151, 65%, 91%)
CMYK	cmyk(65.1%, 0%, 31.9%, 9%)
CIE-LAB	lab(82.87, -56.50, 24.57)
CIE-LCH	lch(82.87, 61.61, 156.49°)
OKLab	oklab(83.28% -0.1536 0.0621)
OKLCH	oklch(83.28% 0.166 158)
XYZ	xyz(38.4179, 61.9271, 42.2696)
Luminance	0.6193 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51E89E #E8519B

analogous

#51E853 #51E89E #51E7E8

triadic

#51E89E #9E51E8 #E89E51

tetradic

#51E89E #5351E8 #E8519B #E7E851

square

#51E89E #5351E8 #E8519B #E7E851

split-complementary

#51E89E #E851E7 #E85351

monochromatic

#16A861 #1DDE80 #51E89E #87EFBC #BDF6DA

Accessibility & contrast

On white

1.57

#51E89E on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

13.39

#51E89E on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51E89E

13.39:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51E89E	#FFFFFF	#000000	##000000
##51E89E	1.00	1.57	13.39	13.39
#FFFFFF	1.57	1.00	21.00	21.00
#000000	13.39	21.00	1.00	1.00
##000000	13.39	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#E6D799

Deuteranopia (green-blind)

#D2C9A3

Tritanopia (blue-blind)

#00E6D5

Achromatopsia (no color)

#CECECE

Design tokens & code

CSS

--color: #51e89e;
/* rgb */ color: rgb(81, 232, 158);
/* oklch */ color: oklch(83.3% 0.166 158.0);

Tailwind

colors: {
  custom: {
    50: '#92f0bb',
    500: '#51e89e',
    950: '#000000',
  },
}

SCSS

$custom: #51e89e;
$custom-light: #92f0bb;
$custom-dark: #000000;

JSON

{
  "hex": "#51e89e",
  "rgb": {
    "r": 81,
    "g": 232,
    "b": 158
  },
  "hsl": {
    "h": 150.596,
    "s": 76.65,
    "l": 61.373
  },
  "oklch": {
    "l": 0.83279,
    "c": 0.16573,
    "h": 158
  },
  "luminance": 0.61931
}

Semantic roles & 50–950 ramp

primary

#51E89E

secondary

#AA336D

accent

#0D71D9

background

#FCFFFD

surface

#F5FEF8

border

#CFD6D1

text

#0E1712

muted

#7F8582

Preview Lab

Preview with #51E89E

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

Preview Lab → · Contrast checker → · Palette generator →