#51DB94#51DB94

#51DB94 is a light, vivid green. Relative luminance 0.545; OKLCH L 79.9% C 0.157 H 157.2°. Best body text is #000000 at 11.91:1 contrast (WCAG AA passes).

Color values

HEX	#51DB94
RGB	rgb(81, 219, 148)
HSL	hsl(149, 66%, 59%)
HSV	hsv(149, 63%, 86%)
CMYK	cmyk(63%, 0%, 32.4%, 14.1%)
CIE-LAB	lab(78.78, -53.36, 24.17)
CIE-LCH	lch(78.78, 58.58, 155.63°)
OKLab	oklab(79.86% -0.1451 0.061)
OKLCH	oklch(79.86% 0.157 157.2)
XYZ	xyz(34.0671, 54.5470, 36.7445)
Luminance	0.5455 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DB94 #DB5198

analogous

#53DB51 #51DB94 #51DBD9

triadic

#51DB94 #9451DB #DB9451

tetradic

#51DB94 #5153DB #DB5198 #DBD951

square

#51DB94 #5153DB #DB5198 #DBD951

split-complementary

#51DB94 #D951DB #DB5153

monochromatic

#1E9357 #29C675 #51DB94 #84E5B3 #B6F0D2

Accessibility & contrast

On white

1.76

#51DB94 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

11.91

#51DB94 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DB94

11.91:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DB94	#FFFFFF	#000000	##000000
##51DB94	1.00	1.76	11.91	11.91
#FFFFFF	1.76	1.00	21.00	21.00
#000000	11.91	21.00	1.00	1.00
##000000	11.91	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DACB90

Deuteranopia (green-blind)

#C7BE99

Tritanopia (blue-blind)

#00D9C8

Achromatopsia (no color)

#C3C3C3

Design tokens & code

CSS

--color: #51db94;
/* rgb */ color: rgb(81, 219, 148);
/* oklch */ color: oklch(79.9% 0.157 157.2);

Tailwind

colors: {
  custom: {
    50: '#8fe7b3',
    500: '#51db94',
    950: '#000000',
  },
}

SCSS

$custom: #51db94;
$custom-light: #8fe7b3;
$custom-dark: #000000;

JSON

{
  "hex": "#51db94",
  "rgb": {
    "r": 81,
    "g": 219,
    "b": 148
  },
  "hsl": {
    "h": 149.13,
    "s": 65.714,
    "l": 58.824
  },
  "oklch": {
    "l": 0.79858,
    "c": 0.15741,
    "h": 157.2
  },
  "luminance": 0.5455
}

Semantic roles & 50–950 ramp

primary

#51DB94

secondary

#983869

accent

#3F96E9

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51DB94

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

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