#51CB96#51CB96

#51CB96 is a light, vivid teal. Relative luminance 0.467; OKLCH L 75.9% C 0.134 H 161.7°. Best body text is #000000 at 10.33:1 contrast (WCAG AA passes).

Color values

HEX	#51CB96
RGB	rgb(81, 203, 150)
HSL	hsl(154, 54%, 56%)
HSV	hsv(154, 60%, 80%)
CMYK	cmyk(60.1%, 0%, 26.1%, 20.4%)
CIE-LAB	lab(73.97, -46.43, 16.50)
CIE-LCH	lch(73.97, 49.27, 160.44°)
OKLab	oklab(75.93% -0.1276 0.0421)
OKLCH	oklch(75.93% 0.134 161.7)
XYZ	xyz(30.2514, 46.6602, 36.2603)
Luminance	0.4666 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CB96 #CB5186

analogous

#51CB59 #51CB96 #51C3CB

triadic

#51CB96 #9651CB #CB9651

tetradic

#51CB96 #5951CB #CB5186 #C3CB51

square

#51CB96 #5951CB #CB5186 #C3CB51

split-complementary

#51CB96 #CB51C3 #CB5951

monochromatic

#257C57 #33AC77 #51CB96 #80D9B2 #AFE7CF

Accessibility & contrast

On white

2.03

#51CB96 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.33

#51CB96 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CB96

10.33:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CB96	#FFFFFF	#000000	##000000
##51CB96	1.00	2.03	10.33	10.33
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.33	21.00	1.00	1.00
##000000	10.33	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BD93

Deuteranopia (green-blind)

#B7B199

Tritanopia (blue-blind)

#0ACBBD

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #51cb96;
/* rgb */ color: rgb(81, 203, 150);
/* oklch */ color: oklch(75.9% 0.134 161.7);

Tailwind

colors: {
  custom: {
    50: '#8ddbb5',
    500: '#51cb96',
    950: '#000000',
  },
}

SCSS

$custom: #51cb96;
$custom-light: #8ddbb5;
$custom-dark: #000000;

JSON

{
  "hex": "#51cb96",
  "rgb": {
    "r": 81,
    "g": 203,
    "b": 150
  },
  "hsl": {
    "h": 153.934,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75932,
    "c": 0.13432,
    "h": 161.7
  },
  "luminance": 0.46663
}

Semantic roles & 50–950 ramp

primary

#51CB96

secondary

#D5A3B9

accent

#4A8ADD

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #51CB96

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

Preview Lab → · Contrast checker → · Palette generator →