#51DB97#51DB97

#51DB97 is a light, vivid teal. Relative luminance 0.546; OKLCH L 79.9% C 0.155 H 158.2°. Best body text is #000000 at 11.93:1 contrast (WCAG AA passes).

Color values

HEX	#51DB97
RGB	rgb(81, 219, 151)
HSL	hsl(150, 66%, 59%)
HSV	hsv(150, 63%, 86%)
CMYK	cmyk(63%, 0%, 31.1%, 14.1%)
CIE-LAB	lab(78.84, -52.77, 22.68)
CIE-LCH	lch(78.84, 57.44, 156.74°)
OKLab	oklab(79.92% -0.1437 0.0574)
OKLCH	oklch(79.92% 0.155 158.2)
XYZ	xyz(34.3076, 54.6432, 38.0113)
Luminance	0.5465 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DB97 #DB5195

analogous

#51DB52 #51DB97 #51DADB

triadic

#51DB97 #9751DB #DB9751

tetradic

#51DB97 #5251DB #DB5195 #DADB51

square

#51DB97 #5251DB #DB5195 #DADB51

split-complementary

#51DB97 #DB51DA #DB5251

monochromatic

#1E935A #29C679 #51DB97 #84E5B5 #B6F0D4

Accessibility & contrast

On white

1.76

#51DB97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.93

#51DB97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DB97

11.93:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DB97	#FFFFFF	#000000	##000000
##51DB97	1.00	1.76	11.93	11.93
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.93	21.00	1.00	1.00
##000000	11.93	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#D9CB93

Deuteranopia (green-blind)

#C7BE9B

Tritanopia (blue-blind)

#00DAC9

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #51db97;
/* rgb */ color: rgb(81, 219, 151);
/* oklch */ color: oklch(79.9% 0.155 158.2);

Tailwind

colors: {
  custom: {
    50: '#8fe7b6',
    500: '#51db97',
    950: '#000000',
  },
}

SCSS

$custom: #51db97;
$custom-light: #8fe7b6;
$custom-dark: #000000;

JSON

{
  "hex": "#51db97",
  "rgb": {
    "r": 81,
    "g": 219,
    "b": 151
  },
  "hsl": {
    "h": 150.435,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79922,
    "c": 0.15478,
    "h": 158.2
  },
  "luminance": 0.54647
}

Semantic roles & 50–950 ramp

primary

#51DB97

secondary

#983867

accent

#3F93E9

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51DB97

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

Preview Lab → · Contrast checker → · Palette generator →