#51DF97#51DF97

#51DF97 is a light, vivid green. Relative luminance 0.568; OKLCH L 80.9% C 0.160 H 157.4°. Best body text is #000000 at 12.35:1 contrast (WCAG AA passes).

Color values

HEX	#51DF97
RGB	rgb(81, 223, 151)
HSL	hsl(150, 69%, 60%)
HSV	hsv(150, 64%, 87%)
CMYK	cmyk(63.7%, 0%, 32.3%, 12.5%)
CIE-LAB	lab(80.04, -54.35, 24.33)
CIE-LCH	lch(80.04, 59.55, 155.89°)
OKLab	oklab(80.91% -0.1478 0.0615)
OKLCH	oklch(80.91% 0.16 157.4)
XYZ	xyz(35.3637, 56.7553, 38.3633)
Luminance	0.5676 (WCAG relative)
Temperature	neutral
Family	green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#51DF97 #DF5199

analogous

#52DF51 #51DF97 #51DFDE

triadic

#51DF97 #9751DF #DF9751

tetradic

#51DF97 #5152DF #DF5199 #DFDE51

square

#51DF97 #5152DF #DF5199 #DFDE51

split-complementary

#51DF97 #DE51DF #DF5152

monochromatic

#1C995A #26CD78 #51DF97 #85E9B6 #B8F2D5

Accessibility & contrast

On white

1.70

#51DF97 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

12.35

#51DF97 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #51DF97

12.35:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##51DF97	#FFFFFF	#000000	##000000
##51DF97	1.00	1.70	12.35	12.35
#FFFFFF	1.70	1.00	21.00	21.00
#000000	12.35	21.00	1.00	1.00
##000000	12.35	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#DDCE93

Deuteranopia (green-blind)

#CBC19C

Tritanopia (blue-blind)

#00DDCC

Achromatopsia (no color)

#C6C6C6

Design tokens & code

CSS

--color: #51df97;
/* rgb */ color: rgb(81, 223, 151);
/* oklch */ color: oklch(80.9% 0.160 157.4);

Tailwind

colors: {
  custom: {
    50: '#90eab6',
    500: '#51df97',
    950: '#000000',
  },
}

SCSS

$custom: #51df97;
$custom-light: #90eab6;
$custom-dark: #000000;

JSON

{
  "hex": "#51df97",
  "rgb": {
    "r": 81,
    "g": 223,
    "b": 151
  },
  "hsl": {
    "h": 149.577,
    "s": 68.932,
    "l": 59.608
  },
  "oklch": {
    "l": 0.80912,
    "c": 0.16006,
    "h": 157.4
  },
  "luminance": 0.56759
}

Semantic roles & 50–950 ramp

primary

#51DF97

secondary

#9D376B

accent

#3C95EC

background

#FCFEFD

surface

#F5FDF8

border

#CFD5D1

text

#0E1611

muted

#7F8481

Preview Lab

Preview with #51DF97

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

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