#51D696#51D696

#51D696 is a light, vivid teal. Relative luminance 0.520; OKLCH L 78.7% C 0.149 H 158.9°. Best body text is #000000 at 11.41:1 contrast (WCAG AA passes).

Color values

HEX	#51D696
RGB	rgb(81, 214, 150)
HSL	hsl(151, 62%, 58%)
HSV	hsv(151, 62%, 84%)
CMYK	cmyk(62.1%, 0%, 29.9%, 16.1%)
CIE-LAB	lab(77.31, -50.96, 21.11)
CIE-LCH	lch(77.31, 55.16, 157.50°)
OKLab	oklab(78.66% -0.1391 0.0536)
OKLCH	oklch(78.66% 0.149 158.9)
XYZ	xyz(32.9419, 52.0411, 37.1571)
Luminance	0.5204 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51D696 #D65191

analogous

#51D654 #51D696 #51D3D6

triadic

#51D696 #9651D6 #D69651

tetradic

#51D696 #5451D6 #D65191 #D3D651

square

#51D696 #5451D6 #D65191 #D3D651

split-complementary

#51D696 #D651D3 #D65451

monochromatic

#218C58 #2DBD78 #51D696 #83E2B4 #B4EDD2

Accessibility & contrast

On white

1.84

#51D696 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.41

#51D696 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51D696

11.41:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51D696	#FFFFFF	#000000	##000000
##51D696	1.00	1.84	11.41	11.41
#FFFFFF	1.84	1.00	21.00	21.00
#000000	11.41	21.00	1.00	1.00
##000000	11.41	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D4C792

Deuteranopia (green-blind)

#C2BA9A

Tritanopia (blue-blind)

#00D5C5

Achromatopsia (no color)

#BFBFBF

Design tokens & code

CSS

--color: #51d696;
/* rgb */ color: rgb(81, 214, 150);
/* oklch */ color: oklch(78.7% 0.149 158.9);

Tailwind

colors: {
  custom: {
    50: '#8fe3b5',
    500: '#51d696',
    950: '#000000',
  },
}

SCSS

$custom: #51d696;
$custom-light: #8fe3b5;
$custom-dark: #000000;

JSON

{
  "hex": "#51d696",
  "rgb": {
    "r": 81,
    "g": 214,
    "b": 150
  },
  "hsl": {
    "h": 151.128,
    "s": 61.86,
    "l": 57.843
  },
  "oklch": {
    "l": 0.78661,
    "c": 0.14901,
    "h": 158.9
  },
  "luminance": 0.52044
}

Semantic roles & 50–950 ramp

primary

#51D696

secondary

#923A64

accent

#4391E5

background

#FCFEFD

surface

#F5FCF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51D696

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

Preview Lab → · Contrast checker → · Palette generator →