#51CB97#51CB97

#51CB97 is a light, vivid teal. Relative luminance 0.467; OKLCH L 76.0% C 0.133 H 162.2°. Best body text is #000000 at 10.34:1 contrast (WCAG AA passes).

Color values

HEX	#51CB97
RGB	rgb(81, 203, 151)
HSL	hsl(154, 54%, 56%)
HSV	hsv(154, 60%, 80%)
CMYK	cmyk(60.1%, 0%, 25.6%, 20.4%)
CIE-LAB	lab(73.99, -46.21, 15.99)
CIE-LCH	lch(73.99, 48.90, 160.91°)
OKLab	oklab(75.96% -0.1271 0.0408)
OKLCH	oklch(75.96% 0.133 162.2)
XYZ	xyz(30.3323, 46.6925, 36.6862)
Luminance	0.4670 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51CB97 #CB5185

analogous

#51CB5A #51CB97 #51C2CB

triadic

#51CB97 #9751CB #CB9751

tetradic

#51CB97 #5A51CB #CB5185 #C2CB51

square

#51CB97 #5A51CB #CB5185 #C2CB51

split-complementary

#51CB97 #CB51C2 #CB5A51

monochromatic

#257C57 #33AC78 #51CB97 #80D9B3 #AFE7CF

Accessibility & contrast

On white

2.03

#51CB97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

10.34

#51CB97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51CB97

10.34:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51CB97	#FFFFFF	#000000	##000000
##51CB97	1.00	2.03	10.34	10.34
#FFFFFF	2.03	1.00	21.00	21.00
#000000	10.34	21.00	1.00	1.00
##000000	10.34	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C8BD94

Deuteranopia (green-blind)

#B7B19A

Tritanopia (blue-blind)

#07CBBD

Achromatopsia (no color)

#B6B6B6

Design tokens & code

CSS

--color: #51cb97;
/* rgb */ color: rgb(81, 203, 151);
/* oklch */ color: oklch(76.0% 0.133 162.2);

Tailwind

colors: {
  custom: {
    50: '#8ddbb5',
    500: '#51cb97',
    950: '#000000',
  },
}

SCSS

$custom: #51cb97;
$custom-light: #8ddbb5;
$custom-dark: #000000;

JSON

{
  "hex": "#51cb97",
  "rgb": {
    "r": 81,
    "g": 203,
    "b": 151
  },
  "hsl": {
    "h": 154.426,
    "s": 53.982,
    "l": 55.686
  },
  "oklch": {
    "l": 0.75956,
    "c": 0.13349,
    "h": 162.2
  },
  "luminance": 0.46696
}

Semantic roles & 50–950 ramp

primary

#51CB97

secondary

#D5A3B8

accent

#4A89DD

background

#F9FDFB

surface

#F1FBF6

border

#CBD4D0

text

#0D1511

muted

#7E8380

Preview Lab

Preview with #51CB97

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

Preview Lab → · Contrast checker → · Palette generator →